APA-Zitierstil (7. Ausg.)

Gough, B. M. (1997). First across the continent: Sir Alexander Mackenzie. Univ. of Oklahoma Press.

Chicago-Zitierstil (17. Ausg.)

Gough, Barry M. First Across the Continent: Sir Alexander Mackenzie. Norman [u.a.]: Univ. of Oklahoma Press, 1997.

MLA-Zitierstil (9. Ausg.)

Gough, Barry M. First Across the Continent: Sir Alexander Mackenzie. Univ. of Oklahoma Press, 1997.