APA (7th ed.) Citation

Mariman, G., & Langhe, T. d. (1977). Ex Libris Tessa De Langhe.

Chicago Style (17th ed.) Citation

Mariman, Guido, and Tessa de Langhe. Ex Libris Tessa De Langhe. [S. l, 1977.

MLA (9th ed.) Citation

Mariman, Guido, and Tessa de Langhe. Ex Libris Tessa De Langhe. 1977.

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