APA (7e ed.) Bronvermelding

Zakaria, S. A. K. Y., Kasim, J., & Nik Mat, N. A. (2004). Fibre morphology, physical and chemical properties of Gliricidia sepium / Shaikh Abdul Karim Yamani Zakaria, Jamaludin Kasim and Nik Aziz Nik Mat.

Chicago (17e ed.) Bronvermelding

Zakaria, Shaikh Abdul Karim Yamani, Jamaludin Kasim, en Nik Aziz Nik Mat. Fibre Morphology, Physical and Chemical Properties of Gliricidia Sepium / Shaikh Abdul Karim Yamani Zakaria, Jamaludin Kasim and Nik Aziz Nik Mat. 2004.

MLA (9e ed.) Bronvermelding

Zakaria, Shaikh Abdul Karim Yamani, et al. Fibre Morphology, Physical and Chemical Properties of Gliricidia Sepium / Shaikh Abdul Karim Yamani Zakaria, Jamaludin Kasim and Nik Aziz Nik Mat. 2004.