APA引文

Larson, A. D. (1973). National security affairs: A guide to information resources. Gale Research.

Chicago Style (17th ed.) Citation

Larson, Arthur D. National Security Affairs: A Guide to Information Resources. Detroit: Gale Research, 1973.

MLA引文

Larson, Arthur D. National Security Affairs: A Guide to Information Resources. Gale Research, 1973.