Gaya APA

Macandrews, C., Sien, C, L. (1979). Developing economies and the environment : the southeast Asian experience. . Auckland: McGraw-Hill Unternational Book Company.

Gaya MLA

Macandrews, Colin., Sien, Chia, Lin. "Developing economies and the environment : the southeast Asian experience.". Auckland: McGraw-Hill Unternational Book Company, 1979. Text.