Cita APA (7th ed.)
Heat- Moon, W. L. (1999). River-horse: The logbook of a boat across America. Houghton Mifflin.
Cita Chicago (17th ed.)
Heat- Moon, William Least. River-horse: The Logbook of a Boat Across America. Boston: Houghton Mifflin, 1999.
Cita MLA (9th ed.)
Heat- Moon, William Least. River-horse: The Logbook of a Boat Across America. Houghton Mifflin, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.