APA (7th ed.) Citation

O'Keeffe, G., & Von Lintel, A. (2020). Georgia O'Keeffe's wartime Texas letters (First edition.). Texas A&M University Press.

Chicago Style (17th ed.) Citation

O'Keeffe, Georgia, and Amy Von Lintel. Georgia O'Keeffe's Wartime Texas Letters. First edition. College Station: Texas A&M University Press, 2020.

MLA (9th ed.) Citation

O'Keeffe, Georgia, and Amy Von Lintel. Georgia O'Keeffe's Wartime Texas Letters. First edition. Texas A&M University Press, 2020.