Cita APA

Hayes, A. (1968). Language laboratory facilities: Technical guide for their selection purchase,use maintenance.

Chicago Edition Citation

Hayes, As. Language Laboratory Facilities: Technical Guide for Their Selection Purchase,use Maintenance. 1968.

Cita MLA

Hayes, As. Language Laboratory Facilities: Technical Guide for Their Selection Purchase,use Maintenance. 1968.

Atenció: Aquestes cites poden no estar 100% correctes.