APA aipamena

Herrera Delgado, E. G. (2005). Social and educational proposal on human sexuality for elderly men.

Chicago Style aipamena

Herrera Delgado, Edwin Gerardo. Social and Educational Proposal On Human Sexuality for Elderly Men. 2005.

MLA aipamena

Herrera Delgado, Edwin Gerardo. Social and Educational Proposal On Human Sexuality for Elderly Men. 2005.

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