APA (7th ed.) Citation

Nardelli, F., & Livingston, A. (1931). Gabriel the archangel: <Gabriele d'Annunzio>. Harcourt, Brace and company.

Chicago Style (17th ed.) Citation

Nardelli, Federico, and Arthur Livingston. Gabriel the Archangel: <Gabriele D'Annunzio>. New York: Harcourt, Brace and company, 1931.

MLA (9th ed.) Citation

Nardelli, Federico, and Arthur Livingston. Gabriel the Archangel: <Gabriele D'Annunzio>. Harcourt, Brace and company, 1931.