Howe, H. E. (1987). North America's maritime museums: An annotated guide. Hartley Edward Howe.
Chicagoスタイル(17版)引用形式Howe, Hartley Edward. North America's Maritime Museums: An Annotated Guide. [s. l.]: Hartley Edward Howe, 1987.
MLA(9版)引用形式Howe, Hartley Edward. North America's Maritime Museums: An Annotated Guide. Hartley Edward Howe, 1987.
警告: この引用は必ずしも正確ではありません.