Citazione Stile APA (7a Edizione)

(1990). Parangal kay: Salvador P. Lopez, Nov. 22, 1990, Faculty Center Conference Hall, UP Diliman, Quezon City. S.P. Lopez Commemorative Program Committee.

Citazione stile Chigago Style (17a edizione)

Parangal Kay: Salvador P. Lopez, Nov. 22, 1990, Faculty Center Conference Hall, UP Diliman, Quezon City. Quezon City: S.P. Lopez Commemorative Program Committee, 1990.

Citatione MLA (9a ed.)

Parangal Kay: Salvador P. Lopez, Nov. 22, 1990, Faculty Center Conference Hall, UP Diliman, Quezon City. S.P. Lopez Commemorative Program Committee, 1990.