Hammer, D. (1988). Peak energy: The high-oxigen program for more energy now! G.P. Putnam's.
Chicago Style (17th ed.) CitationHammer, Daniel. Peak Energy: The High-oxigen Program for More Energy Now! G.P. Putnam's, 1988.
MLA引文Hammer, Daniel. Peak Energy: The High-oxigen Program for More Energy Now! G.P. Putnam's, 1988.
警告:這些引文格式不一定是100%准確.