Citação norma APA

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

Citação norma Chicago

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

Citação norma MLA

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

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.