Dyfyniad APA
Bolster, W. J. (2012). The mortal sea: Fishing the Atlantic in the Age of Sail. Belknap Press of Harvard University Press.
Dyfyniad Arddull Chicago
Bolster, W. Jeffrey. The Mortal Sea: Fishing the Atlantic in the Age of Sail. Cambridge, Mass.: Belknap Press of Harvard University Press, 2012.
Dyfyniad MLA
Bolster, W. Jeffrey. The Mortal Sea: Fishing the Atlantic in the Age of Sail. Belknap Press of Harvard University Press, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.