APA (7th ed.) Citation

Hamka. (2017). Falsafah hidup. PTS Publishing House.

Chicago Style (17th ed.) Citation

Hamka. Falsafah Hidup. Selangor: PTS Publishing House, 2017.

MLA (9th ed.) Citation

Hamka. Falsafah Hidup. PTS Publishing House, 2017.

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