Gaya APA

Cardinal, D. et al (2007). Epistemology : the theory of knowledge / Daniel Cardinal, Jeremy Hayward, Gerald Jones (Cet. 4). London: John Murray.

Gaya MLA

Cardinal, Daniel. et al. "Epistemology : the theory of knowledge / Daniel Cardinal, Jeremy Hayward, Gerald Jones". Cet. 4 London: John Murray, 2007. Buku.