APA (7th ed.) Citation

(2006). "Three o' clock in the morning": Pagpapahalaga kay C.H. Panganiban. University of the Philippines Press.

Chicago Style (17th ed.) Citation

"Three O' Clock in the Morning": Pagpapahalaga Kay C.H. Panganiban. Quezon City: University of the Philippines Press, 2006.

MLA (9th ed.) Citation

"Three O' Clock in the Morning": Pagpapahalaga Kay C.H. Panganiban. University of the Philippines Press, 2006.

Warning: These citations may not always be 100% accurate.