Dyfyniad APA

Corley, R. H. V., & Tinker, P. B. (2016). The oil palm (Fifth edition.). Wiley Blackwell.

Dyfyniad Arddull Chicago

Corley, R. H. V., and P. B. Tinker. The Oil Palm. Fifth edition. Chichester, England: Wiley Blackwell, 2016.

Dyfyniad MLA

Corley, R. H. V., and P. B. Tinker. The Oil Palm. Fifth edition. Wiley Blackwell, 2016.

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