Gaya APA

ward, P, I, A, &, J, P. et al (2010). At a Glance; Sistem Kardiovaskular . Jakarta: Penerbit Erlangga.

Gaya MLA

ward, Philip, I, Aaronson, &, Jeremy, PT. et al. "At a Glance; Sistem Kardiovaskular". Jakarta: Penerbit Erlangga, 2010. Text.