43916, P. I. C. P. P. C. T. t. 2. C. S. 9. :. K. L. :., & Davidson, L. 4. (1991). Management for efficient cost-effective and productive oil palm plantations. London : Unilever Plantation.
Chicago Style (17th ed.) Citation43916, PORIM International Conference Progress Prospects Challenges Towards the 21st Century September 9-14 : Kuala Lumpur :, and L. 43917 Davidson. Management for Efficient Cost-effective and Productive Oil Palm Plantations. London : Unilever Plantation, 1991.
MLA (8th ed.) Citation43916, PORIM International Conference Progress Prospects Challenges Towards the 21st Century September 9-14 : Kuala Lumpur :, and L. 43917 Davidson. Management for Efficient Cost-effective and Productive Oil Palm Plantations. London : Unilever Plantation, 1991.
IICA/CATIE Citation43916, P. I. C. P. P. C. T. t. 2. C. S. 9. :. K. L. :., ; Davidson, L. 4. 1991. Management for efficient cost-effective and productive oil palm plantations. London : Unilever Plantation.