APA (7th ed.) Citation

Pfeiffer, J. (1981). Sel. Tira Pustaka.

Chicago Style (17th ed.) Citation

Pfeiffer, John. Sel. Tira Pustaka, 1981.

MLA (8th ed.) Citation

Pfeiffer, John. Sel. Tira Pustaka, 1981.

Warning: These citations may not always be 100% accurate.