Cita APA (7a ed.)

Reinar, L. M. (2008). Routine ultrasound in pregnancy. Norwegian Knowledge Centre for the Health Services.

Cita Chicago Style (17a ed.)

Reinar, Liv Merete. Routine Ultrasound in Pregnancy. Oslo: Norwegian Knowledge Centre for the Health Services, 2008.

Cita MLA (9a ed.)

Reinar, Liv Merete. Routine Ultrasound in Pregnancy. Norwegian Knowledge Centre for the Health Services, 2008.