Cita APA (7th ed.)

Stoker, R., & Watt, J. (1968). Johnson Preserv'd. Opera Piccola Limited.

Cita Chicago (17th ed.)

Stoker, Richard, i Jill Watt. Johnson Preserv'd. London: Opera Piccola Limited, 1968.

Cita MLA (8th ed.)

Stoker, Richard, i Jill Watt. Johnson Preserv'd. Opera Piccola Limited, 1968.