APA (7th ed.) Citation

Johnson, J. G., Berenson, B., & Valentiner, W. R. (1913). Catalogue of a collection of paintings and some art objects .. J.G. Johnson.

Chicago Style (17th ed.) Citation

Johnson, John Graver, Bernard Berenson, and Wilhelm Reinhold Valentiner. Catalogue of a Collection of Paintings and Some Art Objects .. Philadelphia: J.G. Johnson, 1913.

MLA (8th ed.) Citation

Johnson, John Graver, et al. Catalogue of a Collection of Paintings and Some Art Objects .. J.G. Johnson, 1913.