Retinopathy of prematurity :
a clinician's guide /
John T. Flynn, William Tasman, editors.

APA Citation

Tasman, W., Flynn, J. T., American Academy of Ophthalmology., Retina Society., ROP Symposium (1989 : New Orleans, L. (1992). Retinopathy of prematurity: a clinician's guide. New York: Springer-Verlag.

MLA Citation

ROP Symposium (1989 : New Orleans, L, et al.. Retinopathy of Prematurity: a Clinician's Guide. New York: Springer-Verlag, 1992.

Warning: These citations may not always be complete (especially for serials).