Cummings, R. (1973). Play as you come: By Rich Cummings. Surrey.
Chicago-Zitierstil (17. Ausg.)Cummings, Rich. Play as You Come: By Rich Cummings. San Diego, Calif.: Surrey, 1973.
MLA-Zitierstil (8. Ausg.)Cummings, Rich. Play as You Come: By Rich Cummings. Surrey, 1973.
警告：這些引文格式不一定是100％准確.