Cita APA

Harper Alvarado, M. (1989). IX Conference "The Offer Academic Problem Essential National University".

Citación estilo Chicago

Harper Alvarado, Marlene. IX Conference "The Offer Academic Problem Essential National University". 1989.

Cita MLA

Harper Alvarado, Marlene. IX Conference "The Offer Academic Problem Essential National University". 1989.

Precaución: Estas citas no son 100% exactas.