APA (7th ed.) Citation

Wulff, L. (1949). Queen of to-morrow: An authentic study of H. R. H. the Princess Elizabeth. S. Low, Marston.

Chicago Style (17th ed.) Citation

Wulff, Louis. Queen of To-morrow: An Authentic Study of H. R. H. the Princess Elizabeth. London: S. Low, Marston, 1949.

MLA (9th ed.) Citation

Wulff, Louis. Queen of To-morrow: An Authentic Study of H. R. H. the Princess Elizabeth. S. Low, Marston, 1949.