APA Style

Ergonomics in Tropical Agriculture And Forestry: Proceedings of the Fifrh Joint Erganomic Symposium, Mageningen, Netherlands, May 14-18, 1979. (). : 1979.

MLA Style

Ergonomics in Tropical Agriculture And Forestry: Proceedings of the Fifrh Joint Erganomic Symposium, Mageningen, Netherlands, May 14-18, 1979. . : 1979, . .