APA (7th ed.) Citation

Wellesz, E. (1950). Essays on opera. D. Dodson, [Label: Chester Springs, Penn., Dufour Editions].

Chicago Style (17th ed.) Citation

Wellesz, Egon. Essays on Opera. London: D. Dodson, [Label: Chester Springs, Penn., Dufour Editions], 1950.

MLA (9th ed.) Citation

Wellesz, Egon. Essays on Opera. D. Dodson, [Label: Chester Springs, Penn., Dufour Editions], 1950.

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