Cita APA (7th ed.)

Walter , A. (1916). A practical guide to X-Rays, electro-therapeutics and radium therapy. Thacker, Spink.

Cita Chicago (17th ed.)

Walter , A.E. A Practical Guide to X-Rays, Electro-therapeutics and Radium Therapy. Calcutta: Thacker, Spink, 1916.

Cita MLA (9th ed.)

Walter , A.E. A Practical Guide to X-Rays, Electro-therapeutics and Radium Therapy. Thacker, Spink, 1916.