APA ציטוט

University, U. c. S. L. (1938). Parks College instructors with an early autogyro.

Chicago Style (17th ed.) Citation

University, Unknown creator; St. Louis. Parks College Instructors with an Early Autogyro. 1938.

ציטוט MLA

University, Unknown creator; St. Louis. Parks College Instructors with an Early Autogyro. 1938.