APA (7th ed.) Citation

B, N. L. Bicentennial of keratoplasty: Thus spoke the pioneers. Military Health Department, Ministry of Defance, Serbia.

Chicago Style (17th ed.) Citation

B, Nikolić Ljubiša. Bicentennial of Keratoplasty: Thus Spoke the Pioneers. Military Health Department, Ministry of Defance, Serbia.

MLA (9th ed.) Citation

B, Nikolić Ljubiša. Bicentennial of Keratoplasty: Thus Spoke the Pioneers. Military Health Department, Ministry of Defance, Serbia.

Warning: These citations may not always be 100% accurate.