APA (7th ed.) Citation

OSPINA, L., Arango, L., RESTREPO, A., & FALABELLA, F. (1980). Hematología. CIB.

Chicago Style (17th ed.) Citation

OSPINA, Leonel, Leonardo Arango, Alberto RESTREPO, and Francisco FALABELLA. Hematología. Medellin: CIB, 1980.

MLA (9th ed.) Citation

OSPINA, Leonel, et al. Hematología. CIB, 1980.

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