APA استشهاد

Williams, H. M. (1963). Six ages of english poetry. Blackkie & Sons.

استشهاد بنمط شيكاغو

Williams, Haydn Moore. Six Ages of English Poetry. Bombay: Blackkie & Sons, 1963.

MLA استشهاد

Williams, Haydn Moore. Six Ages of English Poetry. Blackkie & Sons, 1963.