Massey, D., Allen, J., & Sarre, P. (1999). Human geography today: Ed. by Doreen Massey, John Allen and Philip Sarre (1. publ.). Polity Press [u.a.].
Cita Chicago (17th ed.)Massey, Doreen, John Allen, i Philip Sarre. Human Geography Today: Ed. by Doreen Massey, John Allen and Philip Sarre. 1. publ. Cambridge: Polity Press [u.a.], 1999.
Cita MLA (8th ed.)Massey, Doreen, et al. Human Geography Today: Ed. by Doreen Massey, John Allen and Philip Sarre. 1. publ. Polity Press [u.a.], 1999.
Atenció: Aquestes cites poden no estar 100% correctes.