المؤلفون: Brimberg, Sisse, Earle, Sylvia A.

المصدر: National Geographic Magazine, 1992, Vol. 181, No. 2, P. 122.

المؤلفون: McCurry, Steve, Canby, Thomas Y.

المصدر: National Geographic Magazine, 1991, Vol. 180, No. 2, P. 2.

Other Title: The Persian Gulf: After the Storm

المؤلفون: McCurry, Steve

المصدر: National Geographic Magazine, 1991, Vol. 180, No. 2, P. 34.

المؤلفون: Scalza, Remy

المصدر: National Geographic Traveler, 2010, Vol. 27, No. 6, P. 50.

المصدر: National Geographic Magazine, 2002, Vol. 202, No. 4, P. 152.

المصدر: National Geographic Magazine, 2002, Vol. 202, No. 4, P. 150.

المصدر: National Geographic Magazine, 1991, Vol. 179, No. 2.

المؤلفون: Putman, John J., Parks, Winfield

المصدر: National Geographic Magazine, 1975, Vol. 148, No. 4, P. 494.

المؤلفون: Abercrombie, Thomas J., Raymer, Steve

المصدر: National Geographic Magazine, 1988, Vol. 173, No. 5, P. 648.

Other Title: Living in Harm's Way--The Persian Gulf

المؤلفون: Frazer, John E., Cupp, David

المصدر: National Geographic Magazine, 1969, Vol. 135, No. 5, P. 636.