Green, G. G. (1953). Cacti and succulents. Pitman Pub. Corp..
Chicago Style (17th ed.) CitationGreen, G. Gilbert. Cacti and Succulents. London New York: Pitman Pub. Corp., 1953.
MLA (9th ed.) CitationGreen, G. Gilbert. Cacti and Succulents. Pitman Pub. Corp., 1953.
Warning: These citations may not always be 100% accurate.