APA (7th ed.) Citation

Harwood, W. S. (1907). New creations in plant life; an authoritative account of the life and work of Luther Burbank. The Macmillan company.

Chicago Style (17th ed.) Citation

Harwood, William Sumner. New Creations in Plant Life; an Authoritative Account of the Life and Work of Luther Burbank. New York: The Macmillan company, 1907.

MLA (9th ed.) Citation

Harwood, William Sumner. New Creations in Plant Life; an Authoritative Account of the Life and Work of Luther Burbank. The Macmillan company, 1907.