APA (7th ed.) Citation

De Beer, E. S. (1952). The development of the guide-book until the early nineteenth century.

Chicago Style (17th ed.) Citation

De Beer, Esmond Samuel. The Development of the Guide-book Until the Early Nineteenth Century. 1952.

MLA (9th ed.) Citation

De Beer, Esmond Samuel. The Development of the Guide-book Until the Early Nineteenth Century. 1952.

Warning: These citations may not always be 100% accurate.