Cita APA

(2006). GUIDELINES for safe recreational water environments, volume 2: Swimming and similar environments. s.l: s.e.

Citación estilo Chicago

GUIDELINES for Safe Recreational Water Environments, Volume 2: Swimming and Similar Environments. s.l: s.e, 2006.

Cita MLA

GUIDELINES for Safe Recreational Water Environments, Volume 2: Swimming and Similar Environments. s.l: s.e, 2006.

Precaución: Estas citas no son 100% exactas.