APA (7th ed.) Citation

Blair, M. F. (1937). Practical tree surgery. Christopher Publishing House.

Chicago Style (17th ed.) Citation

Blair, Millard F. Practical Tree Surgery. Boston: Christopher Publishing House, 1937.

MLA (9th ed.) Citation

Blair, Millard F. Practical Tree Surgery. Christopher Publishing House, 1937.

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