APA (7th ed.) Citation

Dykstra, R. R. (1949). Animal sanitation and disease control (Revised and enlarged.). Interstate Printers-Pub.

Chicago Style (17th ed.) Citation

Dykstra, R. R. Animal Sanitation and Disease Control. Revised and enlarged. Danville, Ill.: Interstate Printers-Pub, 1949.

MLA (9th ed.) Citation

Dykstra, R. R. Animal Sanitation and Disease Control. Revised and enlarged. Interstate Printers-Pub, 1949.