APA

Guttentag B., Port R. D., Jankowski P., Sturman D., Wolf D. & Universal Studios. (2004). Twin Towers. U.S.A: [s.n.].

Chicago

Guttentag B, Port R D, Jankowski P, Sturman D, Wolf D and Universal Studios. 2004. Twin Towers. U.S.A: [s.n.].

Harvard

Guttentag B., Port R. D., Jankowski P., Sturman D., Wolf D. and Universal Studios. (2004). Twin Towers. U.S.A: [s.n.].

MLA

Guttentag B, Port R D, Jankowski P, Sturman D, Wolf D and Universal Studios. Twin Towers. U.S.A: [s.n.]. 2004.