Bentley University
Excellent resource for citing information that you obtained from databases such as Passport, Mintel, Simmons, IBIS etc.
Purdue OWL APA Guide
Probably the most comprehensive and most used resource for citing resources. This page will bring you to the APA style section, but it contains most widely used styles by U.S. Universities.
APA Style Guide Website
Official APA page...if you care to find out more about the format.
A comprehensive resource that allows users to evaluate and compare journals using citation data drawn from scholarly and technical journals. It is the only source of citation data on journals, and includes virtually all areas of science, technology, and social sciences.
Abstract and citation database of peer-reviewed literature and quality web sources from publishers across the sciences, technology, medicine, social sciences and arts & humanities.
SAGE Research Methods is an online research tool created to help students and researchers across the social and behavioral sciences to design research projects, understand methods or identify new methods, conduct research, and write up their findings.
SAGE Research Methods Video has videos which include hours of tutorials, interviews, video case studies and mini-documentaries covering the entire research process.
Cabell's offers publishing data on journals to help users looking to publish their work. Information includes contact details and websites of journals for reference. Links to guidelines and submission info, Journalytics, and Predatory Reports are provided.