APA (7th ed.) Citation

Bulosan, C. (1981). Sometimes It's Not Funny. University of the Philippines Press.

Chicago Style (17th ed.) Citation

Bulosan, Carlos. Sometimes It's Not Funny. Quezon City: University of the Philippines Press, 1981.

MLA (9th ed.) Citation

Bulosan, Carlos. Sometimes It's Not Funny. University of the Philippines Press, 1981.