APA (7. basım) Alıntı

Pujol Mesalles, R. (1994). The lack of cleaner production in Costa Rica.

Chicago Style (17. basım) Atıf

Pujol Mesalles, Rosendo. The Lack of Cleaner Production in Costa Rica. San José, Costa Rica, 1994.

MLA (9th ed.) Atıf

Pujol Mesalles, Rosendo. The Lack of Cleaner Production in Costa Rica. 1994.