APA (7th ed.) Citation

Elderen, E. V. (1977). Heuristic strategy for scheduling farm operations. Centre for Agricultural Publishing and Documentation.

Chicago Style (17th ed.) Citation

Elderen, E. Van. Heuristic Strategy for Scheduling Farm Operations. Wageningen: Centre for Agricultural Publishing and Documentation, 1977.

MLA (9th ed.) Citation

Elderen, E. Van. Heuristic Strategy for Scheduling Farm Operations. Centre for Agricultural Publishing and Documentation, 1977.