Cita APA (7a ed.)

Landwehr, J. (1972). German emblem books, 1531-1888: A bibliography. Haentjens Dekker & Gumbert.

Cita Chicago Style (17a ed.)

Landwehr, John. German Emblem Books, 1531-1888: A Bibliography. Utrecht: Haentjens Dekker & Gumbert, 1972.

Cita MLA (9a ed.)

Landwehr, John. German Emblem Books, 1531-1888: A Bibliography. Haentjens Dekker & Gumbert, 1972.