Ahmad Baharuddin Abdullah. (2010). Kimpalan gas. Penerbit Universiti Sains Malaysia.
Cita Chicago (17th ed.)Ahmad Baharuddin Abdullah. Kimpalan Gas. Pulau Pinang: Penerbit Universiti Sains Malaysia, 2010.
Cita MLA (8th ed.)Ahmad Baharuddin Abdullah. Kimpalan Gas. Penerbit Universiti Sains Malaysia, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.