Style de citation APA (7e éd.)

Hansbrough, J. R. (1936). The Tympanis canker of red pine. Yale University.

Style de citation Chicago (17e éd.)

Hansbrough, John Raymond. The Tympanis Canker of Red Pine. New Heaven: Yale University, 1936.

Style de citation MLA (9e éd.)

Hansbrough, John Raymond. The Tympanis Canker of Red Pine. Yale University, 1936.