APA (7th ed.) Citation
Opasina, B., & Velez-Nauer, M. (1981). Quarantine management procedures. International Livestock Centre for Africa.
Chicago Style (17th ed.) Citation
Opasina, B.O, and M. Velez-Nauer. Quarantine Management Procedures. International Livestock Centre for Africa, 1981.
MLA (9th ed.) Citation
Opasina, B.O, and M. Velez-Nauer. Quarantine Management Procedures. International Livestock Centre for Africa, 1981.
Warning: These citations may not always be 100% accurate.