Citazione APA

Texas Farm Bureau Federation & Texas Farm Bureau. (1970). Texas agriculture: Official publication, Texas Farm Bureau Federation. The Federation.

Stile di citazione Chicago

Texas Farm Bureau Federation e Texas Farm Bureau. Texas Agriculture: Official Publication, Texas Farm Bureau Federation. [Waco, Tex.]: The Federation, 1970.

Citazione MLA

Texas Farm Bureau Federation e Texas Farm Bureau. Texas Agriculture: Official Publication, Texas Farm Bureau Federation. The Federation, 1970.