Citazione Stile APA (7a Edizione)

Tigerstedt, E. N., & Tigerstedt, E. N. (1978). Indices, corrections and additions. Almquist & Wiksell International.

Citazione stile Chigago Style (17a edizione)

Tigerstedt, Eugene Napoleon, e Eugene Napoleon Tigerstedt. Indices, Corrections and Additions. Stockholm: Almquist & Wiksell International, 1978.

Citatione MLA (8a ed.)

Tigerstedt, Eugene Napoleon, e Eugene Napoleon Tigerstedt. Indices, Corrections and Additions. Almquist & Wiksell International, 1978.