Cita APA (7a ed.)

Tigerstedt, E. N., & Tigerstedt, E. N. (1974). [The legend., 2]. Almquist & Wiksell International.

Cita Chicago Style (17a ed.)

Tigerstedt, Eugene Napoleon, y Eugene Napoleon Tigerstedt. [The Legend., 2]. Stockholm: Almquist & Wiksell International, 1974.

Cita MLA (8a ed.)

Tigerstedt, Eugene Napoleon, y Eugene Napoleon Tigerstedt. [The Legend., 2]. Almquist & Wiksell International, 1974.