Citazione Stile APA (7a Edizione)

Felipe, D. S., Rodriguez, E. S., Sanchez, R. Q., & Paloma, H. G. (1981). Design criteria and program prototype for youth formation centers.

Citazione stile Chigago Style (17a edizione)

Felipe, Delfin S., Elmer S. Rodriguez, Ramon Q. Sanchez, e Honorato G. Paloma. Design Criteria and Program Prototype for Youth Formation Centers. 1981.

Citatione MLA (9a ed.)

Felipe, Delfin S., et al. Design Criteria and Program Prototype for Youth Formation Centers. 1981.