APA (7th ed.) Citation

Vennard, W. Singing: The mechanism and the technic (Revised Edition, greatly enlarged 1967.).

Chicago Style (17th ed.) Citation

Vennard, William. Singing: The Mechanism and the Technic. Revised Edition, greatly enlarged 1967.

MLA (9th ed.) Citation

Vennard, William. Singing: The Mechanism and the Technic. Revised Edition, greatly enlarged 1967.

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