APA (7th ed.) Citation

Mulligan, T. (1993). Lone wolf: The life and death of U-boat ace Werner Henke. Praeger.

Chicago Style (17th ed.) Citation

Mulligan, Timothy. Lone Wolf: The Life and Death of U-boat Ace Werner Henke. Westport, Conn.: Praeger, 1993.

MLA (9th ed.) Citation

Mulligan, Timothy. Lone Wolf: The Life and Death of U-boat Ace Werner Henke. Praeger, 1993.