APA-Zitierstil (7. Ausg.)

Lawton, E. (1999). Moss flora of the Pacific Northwest (1. paperback ed.). Hattori Botanical Laboratory.

Chicago-Zitierstil (17. Ausg.)

Lawton, Elva. Moss Flora of the Pacific Northwest. 1. paperback ed. Nichinan, Miyazaki: Hattori Botanical Laboratory, 1999.

MLA-Zitierstil (9. Ausg.)

Lawton, Elva. Moss Flora of the Pacific Northwest. 1. paperback ed. Hattori Botanical Laboratory, 1999.