Citazione Stile APA (7a Edizione)

Lockridge, R. (1974). Not I, said the sparrow: An Inspector Heimrich mystery. Long.

Citazione stile Chigago Style (17a edizione)

Lockridge, Richard. Not I, Said the Sparrow: An Inspector Heimrich Mystery. London: Long, 1974.

Citatione MLA (8a ed.)

Lockridge, Richard. Not I, Said the Sparrow: An Inspector Heimrich Mystery. Long, 1974.