APA ציטוט

Feigenbaum, H. (1991). Eco Cardiografia. Panamericana.

Chicago Style (17th ed.) Citation

Feigenbaum, Harvey. Eco Cardiografia. Bogota: Panamericana, 1991.

ציטוט MLA

Feigenbaum, Harvey. Eco Cardiografia. Panamericana, 1991.