Cita APA (7a ed.)

Lockwood, W. B. (1972). A panorama of indo-european languages. Hutchinson University Library.

Cita Chicago Style (17a ed.)

Lockwood, W. B. A Panorama of Indo-european Languages. London: Hutchinson University Library, 1972.

Cita MLA (9a ed.)

Lockwood, W. B. A Panorama of Indo-european Languages. Hutchinson University Library, 1972.