APA (7. basım) Alıntı

HANSEN, H. The world almanac and book of facts for 1956. NEW YORK WORLD-TELEGRAM.

Chicago Style (17. basım) Atıf

HANSEN, Harry. The World Almanac and Book of Facts for 1956. NEW YORK WORLD-TELEGRAM.

MLA (8th ed.) Atıf

HANSEN, Harry. The World Almanac and Book of Facts for 1956. NEW YORK WORLD-TELEGRAM.