Lundegårdh, H., & Ashby, E. (1931). Environment and plant development: Being "Klima und Boden in ihrer Wirkung auf das Pflanzenleben,". E. Arnold.
Chicago Style (17th ed.) CitationLundegårdh, Henrik, and Eric Ashby. Environment and Plant Development: Being "Klima Und Boden in Ihrer Wirkung Auf Das Pflanzenleben,". London: E. Arnold, 1931.
MLA (9th ed.) CitationLundegårdh, Henrik, and Eric Ashby. Environment and Plant Development: Being "Klima Und Boden in Ihrer Wirkung Auf Das Pflanzenleben,". E. Arnold, 1931.
Warning: These citations may not always be 100% accurate.