Tamm, E. E. (2004). Beyond the outer shores: The untold odyssey of Ed Ricketts, the pioneering ecologist who inspired John Steinbeck and Joseph Campbell. Four Walls Eight Windows.
Chicago-Zitierstil (17. Ausg.)Tamm, Eric Enno. Beyond the Outer Shores: The Untold Odyssey of Ed Ricketts, the Pioneering Ecologist Who Inspired John Steinbeck and Joseph Campbell. New York: Four Walls Eight Windows, 2004.
MLA-Zitierstil (9. Ausg.)Tamm, Eric Enno. Beyond the Outer Shores: The Untold Odyssey of Ed Ricketts, the Pioneering Ecologist Who Inspired John Steinbeck and Joseph Campbell. Four Walls Eight Windows, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.