APA (7th ed.) Citation

Manuel Arturo Fallas-Vargas, Cindy Vanessa Artavia-Aguilar, & Alejandra Gamboa-Jiménez. (2012). Sexuality Education: Counselors from the Perspective of a Biographical Professional Model. Universidad Nacional, Costa Rica.

Chicago Style (17th ed.) Citation

Manuel Arturo Fallas-Vargas, Cindy Vanessa Artavia-Aguilar, and Alejandra Gamboa-Jiménez. Sexuality Education: Counselors from the Perspective of a Biographical Professional Model. Universidad Nacional, Costa Rica, 2012.

MLA (9th ed.) Citation

Manuel Arturo Fallas-Vargas, et al. Sexuality Education: Counselors from the Perspective of a Biographical Professional Model. Universidad Nacional, Costa Rica, 2012.