APA (7th ed.) Citation

Tonogbanua, F. G. (1966). Sonnets (Rev. ed.). New Era.

Chicago Style (17th ed.) Citation

Tonogbanua, Francisco G. Sonnets. Rev. ed. Manila: New Era, 1966.

MLA (9th ed.) Citation

Tonogbanua, Francisco G. Sonnets. Rev. ed. New Era, 1966.