Fulton, Elizabeth Leto; Newman, Richard; Woodward, Jean; Wright, Jim (Summer 2002). "The Methods and Materials of Martin Johnson Heade". The Journal of the American Institute for Conservation. 41 (2): 155–184. doi:10.1179/019713602806112922. JSTOR3179791. S2CID191647373.
jstor.org
Fulton, Elizabeth Leto; Newman, Richard; Woodward, Jean; Wright, Jim (Summer 2002). "The Methods and Materials of Martin Johnson Heade". The Journal of the American Institute for Conservation. 41 (2): 155–184. doi:10.1179/019713602806112922. JSTOR3179791. S2CID191647373.
Fulton, Elizabeth Leto; Newman, Richard; Woodward, Jean; Wright, Jim (Summer 2002). "The Methods and Materials of Martin Johnson Heade". The Journal of the American Institute for Conservation. 41 (2): 155–184. doi:10.1179/019713602806112922. JSTOR3179791. S2CID191647373.
Stebbins Jr., Theodore E. (2000). The Life and Work of Martin Johnson Heade: A Critical Analysis and Catalogue Raisonné. New Haven: Yale University Press. ISBN978-0300081831. OCLC247135724.