APA (7th ed.) Citation

Hamzah Ya'qub. (1997). Ilmu makrifah. Darul Taqwa.

Chicago Style (17th ed.) Citation

Hamzah Ya'qub. Ilmu Makrifah. Kuala Lumpur: Darul Taqwa, 1997.

MLA (9th ed.) Citation

Hamzah Ya'qub. Ilmu Makrifah. Darul Taqwa, 1997.

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