Spark, R. F. (2000). Sexual health for men: The complete guide. Perseus Publishing.
Chicago Style (17th ed.) CitationSpark, Richard F. Sexual Health for Men: The Complete Guide. Cambridge, Mass: Perseus Publishing, 2000.
MLA (9th ed.) CitationSpark, Richard F. Sexual Health for Men: The Complete Guide. Perseus Publishing, 2000.
Warning: These citations may not always be 100% accurate.