Cita APA (7th ed.)

Foster, P. D. (1971). Graduate student support and manpower resources in graduate science education, fall 1971 Q183. United States Government Printing Office.

Cita Chicago (17th ed.)

Foster, Penny D. Graduate Student Support and Manpower Resources in Graduate Science Education, Fall 1971 Q183. Washington: United States Government Printing Office, 1971.

Cita MLA (9th ed.)

Foster, Penny D. Graduate Student Support and Manpower Resources in Graduate Science Education, Fall 1971 Q183. United States Government Printing Office, 1971.

Atenció: Aquestes cites poden no estar 100% correctes.