Gaya APA

Roberts, Edgar V.. (1969). Writing Themes About Literature (Second Ed.). New Jersey: Prentice Hall.

Gaya Chicago

Roberts, Edgar V.. Writing Themes About Literature. Second Ed. New Jersey: Prentice Hall, 1969. Text.

Gaya MLA

Roberts, Edgar V.. Writing Themes About Literature. Second Ed. New Jersey: Prentice Hall, 1969. Text.

Gaya Turabian

Roberts, Edgar V.. Writing Themes About Literature. Second Ed. New Jersey: Prentice Hall, 1969. Print.