APA Citatie

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

Chicago Style citaat

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

MLA citatie

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

Let op: Deze citaties zijn niet altijd 100% accuraat.