(1931). № 5. 1931.
Chicago Style (17th ed.) Citation№ 5. 1931, 1931.
MLA (9th ed.) Citation№ 5. 1931, 1931.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.
APA (7th ed.) Citation
(1931). № 5. 1931.
Chicago Style (17th ed.) Citation№ 5. 1931, 1931.
MLA (9th ed.) Citation№ 5. 1931, 1931.