Παραπομπή APA

(2000). U. S. Academic explorer: A guide to higher education in the United States. The United States Information Agency.

Παραπομπή Chicago Style

U. S. Academic Explorer: A Guide to Higher Education in the United States. The United States Information Agency, 2000.

Παραπομπή MLA

U. S. Academic Explorer: A Guide to Higher Education in the United States. The United States Information Agency, 2000.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.