APA (7th ed.) Citation

Smith, A. An Inquiry Into The Nature and Causes of The Wealth of Nations. The Modern Libary.

Chicago Style (17th ed.) Citation

Smith, Adam. An Inquiry Into The Nature and Causes of The Wealth of Nations. The Modern Libary.

MLA (8th ed.) Citation

Smith, Adam. An Inquiry Into The Nature and Causes of The Wealth of Nations. The Modern Libary.

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