(1973). № 6 (18). 1973.
Chicago Style (17th ed.) Citation№ 6 (18). 1973, 1973.
MLA (9th ed.) Citation№ 6 (18). 1973, 1973.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.
APA (7th ed.) Citation
(1973). № 6 (18). 1973.
Chicago Style (17th ed.) Citation№ 6 (18). 1973, 1973.
MLA (9th ed.) Citation№ 6 (18). 1973, 1973.