Cita APA (7th ed.)

Starr, F. (1976). A little book of Filipino riddles [microform]. Photoduplication Service.

Cita Chicago (17th ed.)

Starr, Frederick. A Little Book of Filipino Riddles [microform]. Quezon City: Photoduplication Service, 1976.

Cita MLA (9th ed.)

Starr, Frederick. A Little Book of Filipino Riddles [microform]. Photoduplication Service, 1976.