Catalogue of a remarkable collection of association copies and first editions formed by the Rev. L.M. Powers of Haverhill, Mass. :
including unusually complete and interesting collections of the works of S.L. Clemens ... and others : to be sold at auction ... April 4th, 5th, 6th and 7th, 1911 ... by the Merwin-Clayton Sales Company ...New York.

APA Citation

Powers, L. M. (Levi Moore)., Merwin-Clayton Sales Company. (1911). Catalogue of a remarkable collection of association copies and first editions formed by the Rev. L.M. Powers of Haverhill, Mass.: including unusually complete and interesting collections of the works of S.L. Clemens ... and others : to be sold at auction ... April 4th, 5th, 6th and 7th, 1911 ... by the Merwin-Clayton Sales Company ...New York. New York: Merwin-Clayton Sales Co..

MLA Citation

Powers, Levi M. (Levi Moore), 1864-1920, and Merwin-Clayton Sales Company. Catalogue of a Remarkable Collection of Association Copies And First Editions Formed by the Rev. L.M. Powers of Haverhill, Mass.: Including Unusually Complete And Interesting Collections of the Works of S.L. Clemens ... And Others : to Be Sold At Auction ... April 4th, 5th, 6th And 7th, 1911 ... by the Merwin-Clayton Sales Company ...New York. New York: Merwin-Clayton Sales Co., 1911.

Warning: These citations may not always be complete (especially for serials).