Krugman, S., Ward, R. C., & Folch Fabre, R. (1965). Enfermedades infecciosas infantiles (3a ed.). Interamericana.
Chicago Style (17th ed.) CitationKrugman, Saul, Robert C. Ward, and Roberto Folch Fabre. Enfermedades Infecciosas Infantiles. 3a ed. México [etc.]: Interamericana, 1965.
MLA (9th ed.) CitationKrugman, Saul, et al. Enfermedades Infecciosas Infantiles. 3a ed. Interamericana, 1965.
Warning: These citations may not always be 100% accurate.