APA (7th ed.) Citation

Bockus. (1987). Gastroenterologia. Higado (4 ed.). Salvat.

Chicago Style (17th ed.) Citation

Bockus. Gastroenterologia. Higado. 4 ed. Barcelona: Salvat, 1987.

MLA (9th ed.) Citation

Bockus. Gastroenterologia. Higado. 4 ed. Salvat, 1987.

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