APA (7th ed.) Citation

Mahler, C. B. (1973). Once upon a quilt: Patchwork design & technique. Van Nostrand Reinhold.

Chicago Style (17th ed.) Citation

Mahler, Celine Blanchard. Once upon a Quilt: Patchwork Design & Technique. New York: Van Nostrand Reinhold, 1973.

MLA (9th ed.) Citation

Mahler, Celine Blanchard. Once upon a Quilt: Patchwork Design & Technique. Van Nostrand Reinhold, 1973.