Cita APA (7a ed.)

Sharpe, G. (1957). One Hundred and One Wildflowers of Shenandoah National Park. University of Washington press.

Cita Chicago Style (17a ed.)

Sharpe, Grant. One Hundred and One Wildflowers of Shenandoah National Park. Seattle: University of Washington press, 1957.

Cita MLA (8a ed.)

Sharpe, Grant. One Hundred and One Wildflowers of Shenandoah National Park. University of Washington press, 1957.