APA (7e ed.) Bronvermelding

Esguerra, E. F. (1989). Specialization by collateral substitutes: Borrower-leader relations in an agricultural rice economy. Agricultural Credit Policy Council.

Chicago (17e ed.) Bronvermelding

Esguerra, Emmanuel F. Specialization by Collateral Substitutes: Borrower-leader Relations in an Agricultural Rice Economy. Quezon City: Agricultural Credit Policy Council, 1989.

MLA (9e ed.) Bronvermelding

Esguerra, Emmanuel F. Specialization by Collateral Substitutes: Borrower-leader Relations in an Agricultural Rice Economy. Agricultural Credit Policy Council, 1989.