Cita APA (7th ed.)

Tanyag, E. G., & Almeda, J. P. (1985). Off-farm and non-farm income sources of corn farmers, 1984. Bureau of Agricultural Economics.

Cita Chicago (17th ed.)

Tanyag, Emeteria G., i Juanita P. Almeda. Off-farm and Non-farm Income Sources of Corn Farmers, 1984. Quezon City: Bureau of Agricultural Economics, 1985.

Cita MLA (9th ed.)

Tanyag, Emeteria G., i Juanita P. Almeda. Off-farm and Non-farm Income Sources of Corn Farmers, 1984. Bureau of Agricultural Economics, 1985.