APA (7th ed.) Citation

Ostergard, D. R. Manual de ginecoobstetricia.

Chicago Style (17th ed.) Citation

Ostergard, Donald R. Manual De Ginecoobstetricia.

MLA (8th ed.) Citation

Ostergard, Donald R. Manual De Ginecoobstetricia.

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