APA (7th ed.) Citation

Bell, W. H. (1963). Surface current studies in the Hecate Model. [publisher not identified].

Chicago Style (17th ed.) Citation

Bell, W. H. Surface Current Studies in the Hecate Model. Namaimo, B.C.: [publisher not identified], 1963.

MLA (8th ed.) Citation

Bell, W. H. Surface Current Studies in the Hecate Model. [publisher not identified], 1963.