Gaya APA

Templer, J., Swanson, C, P. (1976). Interlock english structure use and practice . London: London: Heinemann Educational Books; 1976.

Gaya MLA

Templer, J.C., Swanson, Carl, P.. "Interlock english structure use and practice". London: London: Heinemann Educational Books; 1976, 1976. Text.