Cita APA (7a ed.)

Foden, F. E. (1961). Efficient English for technical students. University of London.

Cita Chicago Style (17a ed.)

Foden, F. E. Efficient English for Technical Students. London: University of London, 1961.

Cita MLA (8a ed.)

Foden, F. E. Efficient English for Technical Students. University of London, 1961.