APA (7th ed.) Citation

Icon Group International, Inc, Parker, J. N., & Parker, P. M. (2002). The official patient's sourcebook on myasthenia gravis. Icon Health Publications.

Chicago Style (17th ed.) Citation

Icon Group International, Inc, James N. Parker, and Philip M. Parker. The Official Patient's Sourcebook on Myasthenia Gravis. San Diego, Calif.: Icon Health Publications, 2002.

MLA (8th ed.) Citation

Icon Group International, Inc, et al. The Official Patient's Sourcebook on Myasthenia Gravis. Icon Health Publications, 2002.