Παραπομπή σε μορφή APA (7η εκδ.)

Fernando, M. C., & Villareal, E. C. J. D. The possibilities of large scale applications of solar water heating technology in the Philippines.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Fernando, Marcelo C., και Ernestine C. J. D. Villareal. The Possibilities of Large Scale Applications of Solar Water Heating Technology in the Philippines.

Παραπομπή σε μορφή MLA (9th εκδ.)

Fernando, Marcelo C., και Ernestine C. J. D. Villareal. The Possibilities of Large Scale Applications of Solar Water Heating Technology in the Philippines.