APA aipamena

NAGAO, K., KOBAYASHI, H., NAKAJIMA, K., TAKANAMI, M., MIURA, K., & ISHII, N. (2008). Large‐scale questionnaire survey of erectile dysfunction drugs in Japanese men. Reprod Med Biol.

Chicago Style aipamena

NAGAO, KOICHI, HIDEYUKI KOBAYASHI, KOICHI NAKAJIMA, MASAHARU TAKANAMI, KAZUKIYO MIURA, and NOBUHISA ISHII. "Large‐scale Questionnaire Survey of Erectile Dysfunction Drugs in Japanese Men." Reprod Med Biol 2008.

MLA aipamena

NAGAO, KOICHI, et al. "Large‐scale Questionnaire Survey of Erectile Dysfunction Drugs in Japanese Men." Reprod Med Biol 2008.