APA (7th ed.) Citation

Wolf, S. (1990). Manusia ular. Penerbit PT Gramedia Pustaka Utama.

Chicago Style (17th ed.) Citation

Wolf, Stefan. Manusia Ular. Jakarta: Penerbit PT Gramedia Pustaka Utama, 1990.

MLA (9th ed.) Citation

Wolf, Stefan. Manusia Ular. Penerbit PT Gramedia Pustaka Utama, 1990.

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