APA

Rogers M., . (2001). Skyline 1: Student s Book. Oxford: McMillan.

Chicago

Rogers Mickey, . 2001. Skyline 1: Student s Book. Oxford: McMillan.

Harvard

Rogers M., . (2001). Skyline 1: Student s Book. Oxford: McMillan.

MLA

Rogers Mickey, . Skyline 1: Student s Book. Oxford: McMillan. 2001.