APA aipamena

Putnam, P. C. (1953). Energy in the future. Van Nostrand.

Chicago Style aipamena

Putnam, Palmer Cosslett. Energy in the Future. Princeton, N.J.: Van Nostrand, 1953.

MLA aipamena

Putnam, Palmer Cosslett. Energy in the Future. Van Nostrand, 1953.