Citazione APA

Santa Barbara County Farm Bureau (Calif.) & California Farm Bureau Federation. (1929). Farm bureau monthly. Santa Barbara County Farm Bureau.

Stile di citazione Chicago

Santa Barbara County Farm Bureau (Calif.) e California Farm Bureau Federation. Farm Bureau Monthly. Solvang, Calif.: Santa Barbara County Farm Bureau, 1929.

Citazione MLA

Santa Barbara County Farm Bureau (Calif.) e California Farm Bureau Federation. Farm Bureau Monthly. Santa Barbara County Farm Bureau, 1929.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.