Cita APA (7th ed.)

Sham Shani. (1986). A study of the urban ecosystem of the Kelang Valley Region, Malaysia. Working Group on urban Ecosystems.

Cita Chicago (17th ed.)

Sham Shani. A Study of the Urban Ecosystem of the Kelang Valley Region, Malaysia. [Bangi, Malaysia]: Working Group on urban Ecosystems, 1986.

Cita MLA (9th ed.)

Sham Shani. A Study of the Urban Ecosystem of the Kelang Valley Region, Malaysia. Working Group on urban Ecosystems, 1986.