Gaya APA

Bentley, J, H., Ziegler, H, F. (c2008). Traditions & encounters: a global perspective on the past (4th ed.). nyu: McGraw-Hill.

Gaya MLA

Bentley, Jerry, H.., Ziegler, Herbert, F.. "Traditions & encounters: a global perspective on the past". 4th ed. nyu: McGraw-Hill, c2008. Buku.