Cita APA (7a ed.)

Thienen, G. v. (1983). Incunabula in Dutch libraries: A census of fifteenth-century printed books in Dutch public collections. De Graaf.

Cita Chicago Style (17a ed.)

Thienen, Gerard van. Incunabula in Dutch Libraries: A Census of Fifteenth-century Printed Books in Dutch Public Collections. Nieuwkoop: De Graaf, 1983.

Cita MLA (9a ed.)

Thienen, Gerard van. Incunabula in Dutch Libraries: A Census of Fifteenth-century Printed Books in Dutch Public Collections. De Graaf, 1983.