APA (7. basım) Alıntı

World Health Organization. (2009). Systems thinking for health systems strengthening. World health Organization.

Chicago Style (17. basım) Atıf

World Health Organization. Systems Thinking for Health Systems Strengthening. Geneva: World health Organization, 2009.

MLA (8th ed.) Atıf

World Health Organization. Systems Thinking for Health Systems Strengthening. World health Organization, 2009.