APA (7th ed.) Citation

SP, P. (2010). Mudah r cepat menghafal biologi. Pustaka Book.

Chicago Style (17th ed.) Citation

SP, Prowel. Mudah R Cepat Menghafal Biologi. Pustaka Book, 2010.

MLA (8th ed.) Citation

SP, Prowel. Mudah R Cepat Menghafal Biologi. Pustaka Book, 2010.

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