APA引文

(1978). Man's use of energy resources [transparensi]. Chepstow, Eng. : Audio-Visual Productions.

Chicago Style (17th ed.) Citation

Man's Use of Energy Resources [transparensi]. Chepstow, Eng. : Audio-Visual Productions, 1978.

MLA引文

Man's Use of Energy Resources [transparensi]. Chepstow, Eng. : Audio-Visual Productions, 1978.

警告：這些引文格式不一定是100％准確.