Citazione Stile APA (7a Edizione)

Ottervik, G., Möhlenbrock, S., & Andersson, I. (1954). Libraries and archives in Sweden. The Swedish Institute.

Citazione stile Chigago Style (17a edizione)

Ottervik, Gösta, Sigurd Möhlenbrock, e Ingvar Andersson. Libraries and Archives in Sweden. Stockholm: The Swedish Institute, 1954.

Citatione MLA (9a ed.)

Ottervik, Gösta, et al. Libraries and Archives in Sweden. The Swedish Institute, 1954.