APA (7th ed.) Citation

Day, P. R. (1977). Methods of learning communication skills / by P.R. Day. Pergamon.

Chicago Style (17th ed.) Citation

Day, Peter R. Methods of Learning Communication Skills / by P.R. Day. Oxford (etc.): Pergamon, 1977.

MLA (9th ed.) Citation

Day, Peter R. Methods of Learning Communication Skills / by P.R. Day. Pergamon, 1977.

Warning: These citations may not always be 100% accurate.