APA Style

Francis, Charles A., Flora, Cornelia Butler, King, Larry D.. (1990). SUSTAINABLE AGRICULTURE in TEMPERATE ZONES . Canada: Jhon Wiley & Sons, Inc..

Chicago Style

Francis, Charles A., Flora, Cornelia Butler, King, Larry D.. SUSTAINABLE AGRICULTURE in TEMPERATE ZONES. Canada: Jhon Wiley & Sons, Inc., 1990. Text.

MLA Style

Francis, Charles A., Flora, Cornelia Butler, King, Larry D.. SUSTAINABLE AGRICULTURE in TEMPERATE ZONES. Canada: Jhon Wiley & Sons, Inc., 1990. Text.

Turabian Style

Francis, Charles A., Flora, Cornelia Butler, King, Larry D.. SUSTAINABLE AGRICULTURE in TEMPERATE ZONES. Canada: Jhon Wiley & Sons, Inc., 1990. Print.