APA Citation

RICH, M. F. (. (1976). Who's who in opera An international bibliographical directory of singers conductors, dirrector. Arno Press.

Chicago Style Citation

RICH, Maria F. (ed.). Who's Who in Opera An International Bibliographical Directory of Singers Conductors, Dirrector. Arno Press, 1976.

MLA Citation

RICH, Maria F. (ed.). Who's Who in Opera An International Bibliographical Directory of Singers Conductors, Dirrector. Arno Press, 1976.

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