Cite
Siward da Northumbria († 1055) e a Batalha dos sete dormentes (c. 1054).
MLA
Marques Birro, Renan. “Siward Da Northumbria († 1055) e a Batalha Dos Sete Dormentes (c. 1054).” Brathair, vol. 11, no. 1, Jan. 2011, pp. 23–40. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=asx&AN=84732605&authtype=sso&custid=ns315887.
APA
Marques Birro, R. (2011). Siward da Northumbria († 1055) e a Batalha dos sete dormentes (c. 1054). Brathair, 11(1), 23–40.
Chicago
Marques Birro, Renan. 2011. “Siward Da Northumbria († 1055) e a Batalha Dos Sete Dormentes (c. 1054).” Brathair 11 (1): 23–40. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=asx&AN=84732605&authtype=sso&custid=ns315887.