APA (7th ed.) Citation

Osman Ayob. (2013). Dukhan: Langit Akhir Zaman. Institut Terjemahan & Buku Malaysia.

Chicago Style (17th ed.) Citation

Osman Ayob. Dukhan: Langit Akhir Zaman. Kuala Lumpur: Institut Terjemahan & Buku Malaysia, 2013.

MLA (9th ed.) Citation

Osman Ayob. Dukhan: Langit Akhir Zaman. Institut Terjemahan & Buku Malaysia, 2013.

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