APA (7 ম সংস্করণ) উদ্ধৃতি

Unknown. Headshot of Dr. Margaret Vail, Head of the English Department at Xavier University of Louisiana.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Unknown. Headshot of Dr. Margaret Vail, Head of the English Department at Xavier University of Louisiana.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Unknown. Headshot of Dr. Margaret Vail, Head of the English Department at Xavier University of Louisiana.