APA (7th ed.) Citation

ARMSTRONG, W. (1884). A record of the opera in Philadelphia. Porter & Coates.

Chicago Style (17th ed.) Citation

ARMSTRONG, W.G. A Record of the Opera in Philadelphia. Porter & Coates, 1884.

MLA (8th ed.) Citation

ARMSTRONG, W.G. A Record of the Opera in Philadelphia. Porter & Coates, 1884.

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