APA (7th ed.) Citation

Taylor, H. C., & Taylor, A. (1945). Chronica botanica calendar, 1945. Chronica Botanica.

Chicago Style (17th ed.) Citation

Taylor, Henry C., and Anne Taylor. Chronica Botanica Calendar, 1945. Waltham, Mass.: Chronica Botanica, 1945.

MLA (8th ed.) Citation

Taylor, Henry C., and Anne Taylor. Chronica Botanica Calendar, 1945. Chronica Botanica, 1945.