APA (7th ed.) Citation

Evenson, S., Agus, F., Colfer, C. J. P., & Yost, R. (1989). Expert systems: A possible link from field work to policy in farmingsystems. AI Applications in Natural Resource Management, 3(2), 31.

Chicago Style (17th ed.) Citation

Evenson, S., F. Agus, C. J. P. Colfer, and R. Yost. "Expert Systems: A Possible Link from Field Work to Policy in Farmingsystems." AI Applications in Natural Resource Management 3, no. 2 (1989): 31.

MLA (9th ed.) Citation

Evenson, S., et al. "Expert Systems: A Possible Link from Field Work to Policy in Farmingsystems." AI Applications in Natural Resource Management, vol. 3, no. 2, 1989, p. 31.