APA (7th ed.) Citation

Burke, J. G. (1930). Argentine meat packers' requirements. [publisher not identified].

Chicago Style (17th ed.) Citation

Burke, James G. Argentine Meat Packers' Requirements. Washington, D.C.: [publisher not identified], 1930.

MLA (9th ed.) Citation

Burke, James G. Argentine Meat Packers' Requirements. [publisher not identified], 1930.