Wright, A. (1993). 1000 pictures for teachers to copy. [s.n].
Cita Chicago Style (17a ed.)Wright, Andrew. 1000 Pictures for Teachers to Copy. NelSon, U.K: [s.n], 1993.
Cita MLA (9a ed.)Wright, Andrew. 1000 Pictures for Teachers to Copy. [s.n], 1993.
Precaución: Estas citas no son 100% exactas.