Johnston, D. M. (1988). The theory and history of ocean boundary-making. McGill-Queen's University Press.
Cita Chicago (17th ed.)Johnston, Douglas M. The Theory and History of Ocean Boundary-making. Kingston: McGill-Queen's University Press, 1988.
Cita MLA (9th ed.)Johnston, Douglas M. The Theory and History of Ocean Boundary-making. McGill-Queen's University Press, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.