Cita APA (7th ed.)

Gummer, B., & Cook, F. R. (1994). George Hazen McGee, 1909-1991 [Obituary]. Zenodo.

Cita Chicago (17th ed.)

Gummer, Bill, i Francis R. Cook. George Hazen McGee, 1909-1991 [Obituary]. Zenodo, 1994.

Cita MLA (9th ed.)

Gummer, Bill, i Francis R. Cook. George Hazen McGee, 1909-1991 [Obituary]. Zenodo, 1994.