Barlow, George W. (January 1974). "Derivation of threat display in the gray reef shark". Marine Behaviour and Physiology. 3 (1): 71–81. doi:10.1080/10236247409378496. ISSN0091-181X.
Fish, F (May 2000). "The role of the pectoral fins in body trim of sharks". Journal of Fish Biology. 56 (5): 1062–1073. doi:10.1006/jfbi.1999.1228. ISSN0022-1112.
Johnson, Richard H.; Nelson, Donald R. (1973-03-05). "Agonistic Display in the Gray Reef Shark, Carcharhinus menisorrah, and Its Relationship to Attacks on Man". Copeia. 1973 (1): 76. doi:10.2307/1442360. ISSN0045-8511. JSTOR1442360.
Johnson, Richard H.; Nelson, Donald R. (1973-03-05). "Agonistic Display in the Gray Reef Shark, Carcharhinus menisorrah, and Its Relationship to Attacks on Man". Copeia. 1973 (1): 76. doi:10.2307/1442360. ISSN0045-8511. JSTOR1442360.
Barlow, George W. (January 1974). "Derivation of threat display in the gray reef shark". Marine Behaviour and Physiology. 3 (1): 71–81. doi:10.1080/10236247409378496. ISSN0091-181X.
Fish, F (May 2000). "The role of the pectoral fins in body trim of sharks". Journal of Fish Biology. 56 (5): 1062–1073. doi:10.1006/jfbi.1999.1228. ISSN0022-1112.
Klimley, A. Peter. Ainley, David G. (1998). Great white shark the biology of carcharodon carcharias. Academic. ISBN9780124150317. OCLC928693506.{{cite book}}: CS1 maint: multiple names: authors list (link)
Johnson, Richard H.; Nelson, Donald R. (1973-03-05). "Agonistic Display in the Gray Reef Shark, Carcharhinus menisorrah, and Its Relationship to Attacks on Man". Copeia. 1973 (1): 76. doi:10.2307/1442360. ISSN0045-8511. JSTOR1442360.