Cita APA (7th ed.)

Cottrell, R. F. (1963). Inton bigat. Philippine Pub. House.

Cita Chicago (17th ed.)

Cottrell, Roy Franklin. Inton Bigat. Manila: Philippine Pub. House, 1963.

Cita MLA (9th ed.)

Cottrell, Roy Franklin. Inton Bigat. Philippine Pub. House, 1963.