Gaya APA

Writing Academic Essay. (2011). Mesir: [s.n.].

Gaya Chicago

Writing Academic Essay. . Mesir: [s.n.], 2011. Text.

Gaya MLA

Writing Academic Essay. . Mesir: [s.n.], 2011. Text.

Gaya Turabian

Writing Academic Essay. Mesir: [s.n.], 2011. Print.