MLA

Ohls, Robin K; Maheshwari, Akhil, Akhil Maheshwari, and Robin K Ohls. Hematology, Immunology and Infectious Disease: Neonatology Questions and Controversies. W.B. Saunders, 2012.

APA

Ohls, A., Maheshwari, A., & Ohls, R. K. (2012). Hematology, Immunology and Infectious Disease: Neonatology Questions and Controversies. W.B. Saunders.

Chicago

Ohls, Robin K; Maheshwari, Akhil, Akhil Maheshwari, and Robin K Ohls. Hematology, Immunology and Infectious Disease: Neonatology Questions and Controversies. : W.B. Saunders, 2012.