Cite

Roberts, Morley. ALS to Eduard Bertz, London

MLA

Gissing, George, 1857-1903. Roberts, Morley. ALS to Eduard Bertz, London. Box 5, folder 93. 1893 Feb 6. https://collections.library.yale.edu/catalog/16495586.

APA, 6th edition

Gissing, George, 1857-1903. (["Box 5, folder 93"])(1893 Feb 6)[Roberts, Morley. ALS to Eduard Bertz, London]. https://collections.library.yale.edu/catalog/16495586.