APA

Bjerhammar A., . (1961). On the principal geometrical problems of geodesy. Göteborg [u.a.]: Elander [u.a.].

Chicago

Bjerhammar Arne, . 1961. On the principal geometrical problems of geodesy. Göteborg [u.a.]: Elander [u.a.].

Harvard

Bjerhammar A., . (1961). On the principal geometrical problems of geodesy. Göteborg [u.a.]: Elander [u.a.].

MLA

Bjerhammar Arne, . On the principal geometrical problems of geodesy. Göteborg [u.a.]: Elander [u.a.]. 1961.