Cita APA (7a ed.)

Leffingwell, A. (1887). The mystery of Bar Harbor: A melo-dramatic romance of France and Mt. Desert. G.W. Dillingham.

Cita Chicago Style (17a ed.)

Leffingwell, Alsop. The Mystery of Bar Harbor: A Melo-dramatic Romance of France and Mt. Desert. New York: G.W. Dillingham, 1887.

Cita MLA (8a ed.)

Leffingwell, Alsop. The Mystery of Bar Harbor: A Melo-dramatic Romance of France and Mt. Desert. G.W. Dillingham, 1887.