Não informado. (2001). Beach and pool and swimming. Hoffman-Harris.
Chicagoスタイル(17版)引用形式Não informado. Beach and Pool and Swimming. New York: Hoffman-Harris, 2001.
MLA(8版)引用形式Não informado. Beach and Pool and Swimming. Hoffman-Harris, 2001.
警告: この引用は必ずしも正確ではありません.