Hoffman, M. (1981). Come, hustler, come: By Mark Hoffman. Greenleaf Classics.
Chicago-Zitierstil (17. Ausg.)Hoffman, Mark. Come, Hustler, Come: By Mark Hoffman. San Diego, Calif.: Greenleaf Classics, 1981.
MLA-Zitierstil (8. Ausg.)Hoffman, Mark. Come, Hustler, Come: By Mark Hoffman. Greenleaf Classics, 1981.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.