Cita APA (7a ed.)

Ansteinsson, J. (1929). Subject catalog: Schlagwortkatalog. Almquist & Wiksell.

Cita Chicago Style (17a ed.)

Ansteinsson, John. Subject Catalog: Schlagwortkatalog. Uppsala: Almquist & Wiksell, 1929.

Cita MLA (9a ed.)

Ansteinsson, John. Subject Catalog: Schlagwortkatalog. Almquist & Wiksell, 1929.