APA (7th ed.) Citation

Kaduck, J. M. (1975). Rare and expensive postcards: [a price guide] (second edition.). Wallace-Homestead.

Chicago Style (17th ed.) Citation

Kaduck, John M. Rare and Expensive Postcards: [a Price Guide]. second edition. Des Moines, Iowa: Wallace-Homestead, 1975.

MLA (9th ed.) Citation

Kaduck, John M. Rare and Expensive Postcards: [a Price Guide]. second edition. Wallace-Homestead, 1975.