APA (7e ed.) Bronvermelding

Lutz, H. B. (2011). Manual of diagnostic ultrasound (2nd.). World Health Organization.

Chicago (17e ed.) Bronvermelding

Lutz, Harald Buscarini. Manual of Diagnostic Ultrasound. 2nd. Geneva, Switzerland: World Health Organization, 2011.

MLA (8e ed.) Bronvermelding

Lutz, Harald Buscarini. Manual of Diagnostic Ultrasound. 2nd. World Health Organization, 2011.