APA (7th ed.) Citation

Fink, N., & Ditzler, M. (1993). Buttons: The collector's guide to selecting, restoring and enjoying new and vintage buttons. Courage Books.

Chicago Style (17th ed.) Citation

Fink, Nancy, and Maryalice Ditzler. Buttons: The Collector's Guide to Selecting, Restoring and Enjoying New and Vintage Buttons. Philadelphia, PA: Courage Books, 1993.

MLA (9th ed.) Citation

Fink, Nancy, and Maryalice Ditzler. Buttons: The Collector's Guide to Selecting, Restoring and Enjoying New and Vintage Buttons. Courage Books, 1993.