APA (7th ed.) Citation

Saifuddin, I. A. (2005). 34 Kunci Sukses Menaklukkan TOEFL. Diva Press.

Chicago Style (17th ed.) Citation

Saifuddin, Irham Al. 34 Kunci Sukses Menaklukkan TOEFL. Diva Press, 2005.

MLA (8th ed.) Citation

Saifuddin, Irham Al. 34 Kunci Sukses Menaklukkan TOEFL. Diva Press, 2005.

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