Citazione Stile APA (7a Edizione)

Valenciano, A. (1974). An economic study on the need to institutionalize compact farms for agricultural growth in the province of Camarines Sur. -- 1974.

Citazione stile Chigago Style (17a edizione)

Valenciano, A.Q. An Economic Study on the Need to Institutionalize Compact Farms for Agricultural Growth in the Province of Camarines Sur. -- 1974. Quezon City, 1974.

Citatione MLA (9a ed.)

Valenciano, A.Q. An Economic Study on the Need to Institutionalize Compact Farms for Agricultural Growth in the Province of Camarines Sur. -- 1974. 1974.