Grout, A. J. (1972). Mosses with hand-lens and microscope: A non-technical hand-book of the more common mosses of the northeastern United States (Repr., 2. print.). Lundberg.
Chicago-Zitierstil (17. Ausg.)Grout, Abel Joel. Mosses with Hand-lens and Microscope: A Non-technical Hand-book of the More Common Mosses of the Northeastern United States. Repr., 2. print. Augusta, W.Va: Lundberg, 1972.
MLA-Zitierstil (9. Ausg.)Grout, Abel Joel. Mosses with Hand-lens and Microscope: A Non-technical Hand-book of the More Common Mosses of the Northeastern United States. Repr., 2. print. Lundberg, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.