Dyfyniad APA

Brittain, V. (1941). Testament of friendship: The story of Winifred Holtby. London: Book Club.

Dyfyniad Arddull Chicago

Brittain, Vera. Testament of Friendship: The Story of Winifred Holtby. London: Book Club, 1941.

Dyfyniad MLA

Brittain, Vera. Testament of Friendship: The Story of Winifred Holtby. London: Book Club, 1941.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.