APA (7th ed.) Citation

Johnston, E. G. (1972). Texas wild flowers. Shoal Creek Publishers.

Chicago Style (17th ed.) Citation

Johnston, Eliza Griffin. Texas Wild Flowers. Austin: Shoal Creek Publishers, 1972.

MLA (9th ed.) Citation

Johnston, Eliza Griffin. Texas Wild Flowers. Shoal Creek Publishers, 1972.

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