APA引文

Tubbs, A. L. (1916). The heart of a hero: A domestic drama in four acts. Penn.

Chicago Style (17th ed.) Citation

Tubbs, Arthur Lewis. The Heart of a Hero: A Domestic Drama in Four Acts. Philadelphia: Penn, 1916.

MLA引文

Tubbs, Arthur Lewis. The Heart of a Hero: A Domestic Drama in Four Acts. Penn, 1916.