Παραπομπή APA

Monge, R., Arias, M. L., & Ellner, R. (1993). Contamination of bovine milk with residues of inhibitory substances in Costa Rica.

Παραπομπή Chicago Style

Monge, Rafael, Ma Laura Arias, και Ricardo Ellner. Contamination of Bovine Milk With Residues of Inhibitory Substances in Costa Rica. 1993.

Παραπομπή MLA

Monge, Rafael, Ma Laura Arias, και Ricardo Ellner. Contamination of Bovine Milk With Residues of Inhibitory Substances in Costa Rica. 1993.

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