APA (7th ed.) Citation

St. John, H. (1963). Flora of Southeastern Washington: And of adjacent Idaho (3d ed.). Outdoor Pictures.

Chicago Style (17th ed.) Citation

St. John, Harold. Flora of Southeastern Washington: And of Adjacent Idaho. 3d ed. Escondido, Calif.: Outdoor Pictures, 1963.

MLA (9th ed.) Citation

St. John, Harold. Flora of Southeastern Washington: And of Adjacent Idaho. 3d ed. Outdoor Pictures, 1963.