杨尊之 & 余戒. (1980). 眼科新进展: Recent advances in Ophthalmology. 该刊编辑部.
Chicago Style (17th ed.) Citation杨尊之 i 余戒. 眼科新进展: Recent Advances in Ophthalmology. 该刊编辑部, 1980.
Cita MLA杨尊之 i 余戒. 眼科新进展: Recent Advances in Ophthalmology. 该刊编辑部, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.