APA (7th ed.) Citation

Fetter, F. A. The Principles of Economics, with Applications to Practical Problems.

Chicago Style (17th ed.) Citation

Fetter, Frank A. The Principles of Economics, with Applications to Practical Problems.

MLA (9th ed.) Citation

Fetter, Frank A. The Principles of Economics, with Applications to Practical Problems.

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