APA-Zitierstil (7. Ausg.)

Rock, R. C., & Platt, R. G. (1975). California oranges: Acreage and production trends ; costs and returns (Rev.). Univ. of Calif., Div. of Agricult. Sciences.

Chicago-Zitierstil (17. Ausg.)

Rock, Robert C., und Robert G. Platt. California Oranges: Acreage and Production Trends ; Costs and Returns. Rev. Berkeley: Univ. of Calif., Div. of Agricult. Sciences, 1975.

MLA-Zitierstil (9. Ausg.)

Rock, Robert C., und Robert G. Platt. California Oranges: Acreage and Production Trends ; Costs and Returns. Rev. Univ. of Calif., Div. of Agricult. Sciences, 1975.