APA (7th ed.) Citation

(1970). 13. Congrés international de l´ex libris Budapest 1970. Association francaise des ex libris Palais Ducal.

Chicago Style (17th ed.) Citation

13. Congrés International De L´ex Libris Budapest 1970. Nancy: Association francaise des ex libris Palais Ducal, 1970.

MLA (9th ed.) Citation

13. Congrés International De L´ex Libris Budapest 1970. Association francaise des ex libris Palais Ducal, 1970.

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