Cita APA (7a ed.)

Phillips, J. P., & Janssen, R. (2002). The columns of Egypt. Peartree.

Cita Chicago Style (17a ed.)

Phillips, J. Peter, y Rosalind Janssen. The Columns of Egypt. Manchester: Peartree, 2002.

Cita MLA (9a ed.)

Phillips, J. Peter, y Rosalind Janssen. The Columns of Egypt. Peartree, 2002.