APA (7th ed.) Citation

Thabrany, H. (1977). Rahasia Sukses Belajar. Grafindo.

Chicago Style (17th ed.) Citation

Thabrany, Hasbullah. Rahasia Sukses Belajar. Grafindo, 1977.

MLA (8th ed.) Citation

Thabrany, Hasbullah. Rahasia Sukses Belajar. Grafindo, 1977.

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