Cita APA

Hussey, D. D., & Philpott, B. P. (1969). Productivity and income of New Zealand agriculture, 1921-67. Agricultural Economics Research Unit, Lincoln College.

Citación estilo Chicago

Hussey, Denis D., and Bryan Passmore Philpott. Productivity and Income of New Zealand Agriculture, 1921-67. Lincoln, N.Z.: Agricultural Economics Research Unit, Lincoln College, 1969.

Cita MLA

Hussey, Denis D., and Bryan Passmore Philpott. Productivity and Income of New Zealand Agriculture, 1921-67. Agricultural Economics Research Unit, Lincoln College, 1969.