Dyfyniad APA

Krusen, F. H., Kottke, F. J., & Lehmann, J. F. (1990). Krusen's handbook of physical medicine and rehabilitation (4th edition.). Saunders.

Dyfyniad Arddull Chicago

Krusen, Frank Hammond, Frederic J. Kottke, and Justus F. Lehmann. Krusen's Handbook of Physical Medicine and Rehabilitation. 4th edition. Philadelphia, PA: Saunders, 1990.

Dyfyniad MLA

Krusen, Frank Hammond, et al. Krusen's Handbook of Physical Medicine and Rehabilitation. 4th edition. Saunders, 1990.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.