Dyfyniad APA

Johnson, T. H., & Johnson, H. S. (2011). Two Toms: Lessons from a Shoshone doctor. University of Utah Press.

Dyfyniad Arddull Chicago

Johnson, Thomas Hoevet, and Helen S. Johnson. Two Toms: Lessons from a Shoshone Doctor. Salt Lake City: University of Utah Press, 2011.

Dyfyniad MLA

Johnson, Thomas Hoevet, and Helen S. Johnson. Two Toms: Lessons from a Shoshone Doctor. University of Utah Press, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.