Cita APA (7a ed.)

Piccolino, A., & Hennessy, M. (1988). An evening of song.

Cita Chicago Style (17a ed.)

Piccolino, Alberta, y Martin Hennessy. An Evening of Song. 1988.

Cita MLA (8a ed.)

Piccolino, Alberta, y Martin Hennessy. An Evening of Song. 1988.