Cita APA (7th ed.)
Thorn, J. (1995). Baseball: Our game (1a. ed.). Penguin books.
Cita Chicago (17th ed.)
Thorn, John. Baseball: Our Game. 1a. ed. Penguin books, 1995.
Cita MLA (9th ed.)
Thorn, John. Baseball: Our Game. 1a. ed. Penguin books, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.