Cita APA (7th ed.)
FABRY, D., & ET AL. (2011). SECONDHAND SMOKE EXPOSURE AND THE RISK OF HEARING LOSS.
Cita Chicago (17th ed.)
FABRY, D.A, i ET AL. SECONDHAND SMOKE EXPOSURE AND THE RISK OF HEARING LOSS. 2011.
Cita MLA (9th ed.)
FABRY, D.A, i ET AL. SECONDHAND SMOKE EXPOSURE AND THE RISK OF HEARING LOSS. 2011.
Atenció: Aquestes cites poden no estar 100% correctes.