Cita APA

Kropf, W., Menzi, M., & von Siebenthal, W. (1982). Milk production in India of imported and local born Braunvieh cows. BioMed Central.

Chicago Style Citation

Kropf, W., M. Menzi, i W. von Siebenthal. Milk Production in India of Imported and Local Born Braunvieh Cows. BioMed Central, 1982.

Cita MLA

Kropf, W., M. Menzi, i W. von Siebenthal. Milk Production in India of Imported and Local Born Braunvieh Cows. BioMed Central, 1982.

Atenció: Aquestes cites poden no estar 100% correctes.