Gaya APA

Drowning : new perspectives on intervention and prevention / edited by, John R. Fletemeyer, Samuel J. Freas. (1999). : Boca Raton : CRC Press..

Gaya MLA

Drowning : new perspectives on intervention and prevention / edited by, John R. Fletemeyer, Samuel J. Freas. . : Boca Raton : CRC Press., 1999. Text.