APA

Johnson M. R. W., Edinburgh Geological Society & The University of Edinburgh. (1963). The British Caledonides. Edinburg [u.a.]: Oliver & Boyd.

Chicago

Johnson Michael Raymond Walter, Edinburgh Geological Society and The University of Edinburgh. 1963. The British Caledonides. Edinburg [u.a.]: Oliver & Boyd.

Harvard

Johnson M. R. W., Edinburgh Geological Society and The University of Edinburgh. (1963). The British Caledonides. Edinburg [u.a.]: Oliver & Boyd.

MLA

Johnson Michael Raymond Walter, Edinburgh Geological Society and The University of Edinburgh. The British Caledonides. Edinburg [u.a.]: Oliver & Boyd. 1963.