APA-Zitierstil (7. Ausg.)

Williams, C. N., Rajaratnam, J. H., & Chew, W. Y. (1987). Tree and field crops of the wetter regions of the tropics (ELBS ed.). Longman.

Chicago-Zitierstil (17. Ausg.)

Williams, C. N., J. H. Rajaratnam, und W. Y. Chew. Tree and Field Crops of the Wetter Regions of the Tropics. ELBS ed. London: Longman, 1987.

MLA-Zitierstil (9. Ausg.)

Williams, C. N., et al. Tree and Field Crops of the Wetter Regions of the Tropics. ELBS ed. Longman, 1987.