Pineda, E. L. (2000). Obligations and contracts. Central Professional Books.
Style de citation Chicago (17e éd.)Pineda, Ernesto L. Obligations and Contracts. Quezon City: Central Professional Books, 2000.
Style de citation MLA (9e éd.)Pineda, Ernesto L. Obligations and Contracts. Central Professional Books, 2000.
Attention : ces citations peuvent ne pas être correctes à 100%.