APA (7th ed.) Citation

Quisumbing, N. J. (1956). Trial technique: A formula for trial (Rev. ed.). Quisumbing Books.

Chicago Style (17th ed.) Citation

Quisumbing, Norberto Jesus. Trial Technique: A Formula for Trial. Rev. ed. Manila: Quisumbing Books, 1956.

MLA (9th ed.) Citation

Quisumbing, Norberto Jesus. Trial Technique: A Formula for Trial. Rev. ed. Quisumbing Books, 1956.