APA ציטוט

Schroeder, R. C. (1989). An outline of American Government. USA: USIA.

Trích dẫn kiểu Chicago

Schroeder, Richard C. An Outline of American Government. USA: USIA, 1989.

ציטוט MLA

Schroeder, Richard C. An Outline of American Government. USA: USIA, 1989.

אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.