APA

"Boardman (John) G. (., . (1988). The Roman World. : .

Chicago

"Boardman (John) Griffin (Jaspe", . 1988. The Roman World. : .

Harvard

"Boardman (John) G. (., . (1988). The Roman World. : .

MLA

"Boardman (John) Griffin (Jaspe", . The Roman World. : . 1988.