APA (7th ed.) Citation

León, J. (1967). Manual de obstetricia (1a. ed.). Gumersindo Fernández.

Chicago Style (17th ed.) Citation

León, Juan. Manual De Obstetricia. 1a. ed. Buenos Aires: Gumersindo Fernández, 1967.

MLA (9th ed.) Citation

León, Juan. Manual De Obstetricia. 1a. ed. Gumersindo Fernández, 1967.

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