APA (7th ed.) Citation

Tuck, R. H. (1961). An introduction to the principles of agricultural economics. Longmans.

Chicago Style (17th ed.) Citation

Tuck, R. H. An Introduction to the Principles of Agricultural Economics. London: Longmans, 1961.

MLA (8th ed.) Citation

Tuck, R. H. An Introduction to the Principles of Agricultural Economics. Longmans, 1961.

Warning: These citations may not always be 100% accurate.