APA (7th ed.) Citation

Firmansyah, R. Mengenal Reptil. Puri Pustaka.

Chicago Style (17th ed.) Citation

Firmansyah, Rikky. Mengenal Reptil. Puri Pustaka.

MLA (8th ed.) Citation

Firmansyah, Rikky. Mengenal Reptil. Puri Pustaka.

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