APA (7e ed.) Bronvermelding

Yorobe, J. M., Jr. (1988). Policy alternatives in the livestock-feed sub-sector: A regional programming model. s.n.].

Chicago (17e ed.) Bronvermelding

Yorobe, Jose M., Jr. Policy Alternatives in the Livestock-feed Sub-sector: A Regional Programming Model. [S.l: s.n.], 1988.

MLA (9e ed.) Bronvermelding

Yorobe, Jose M., Jr. Policy Alternatives in the Livestock-feed Sub-sector: A Regional Programming Model. s.n.], 1988.