National Workshop on Ecological and Environmental Modelling Universiti Sains Malaysia, Koh, H. L., & Yahya Abu Hasan. (2003). Ecological and environmental modeling (Ecomod 2001): Proceedings of the national workshop, 3-4 September 2001, Universiti Sains Malaysia. Penerbit Unversiti Sains Malaysia.
Chicagoスタイル(17版)引用形式National Workshop on Ecological and Environmental Modelling Universiti Sains Malaysia, Hock Lye Koh, , Yahya Abu Hasan. Ecological and Environmental Modeling (Ecomod 2001): Proceedings of the National Workshop, 3-4 September 2001, Universiti Sains Malaysia. Pualu Pinang: Penerbit Unversiti Sains Malaysia, 2003.
MLA(8版)引用形式National Workshop on Ecological and Environmental Modelling Universiti Sains Malaysia, et al. Ecological and Environmental Modeling (Ecomod 2001): Proceedings of the National Workshop, 3-4 September 2001, Universiti Sains Malaysia. Penerbit Unversiti Sains Malaysia, 2003.