APA (7th ed.) Citation

Laing, J. (1867). The theory of business. Longmans, Green.

Chicago Style (17th ed.) Citation

Laing, John. The Theory of Business. London: Longmans, Green, 1867.

MLA (9th ed.) Citation

Laing, John. The Theory of Business. Longmans, Green, 1867.

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