Cita APA (7a ed.)

Roubiczek, P., & Kalmer, J. (1947). Warrior of God: The life and death of John Hus (1st published.). Nicholson and Watson.

Cita Chicago Style (17a ed.)

Roubiczek, Paul, y Joseph Kalmer. Warrior of God: The Life and Death of John Hus. 1st published. London: Nicholson and Watson, 1947.

Cita MLA (9a ed.)

Roubiczek, Paul, y Joseph Kalmer. Warrior of God: The Life and Death of John Hus. 1st published. Nicholson and Watson, 1947.