Eck, M., Guérin, D., & Marcel, G. (1958). Problemes de l'homosexualite. Paris: La Nef de Paris.
Chicago Style (17th ed.) CitationEck, Marcel, Daniel Guérin, and Gabriel Marcel. Problemes De L'homosexualite. Paris: La Nef de Paris, 1958.
MLA (8th ed.) CitationEck, Marcel, et al. Problemes De L'homosexualite. Paris: La Nef de Paris, 1958.
Warning: These citations may not always be 100% accurate.