APA Citation

Hayes, E. &. C. Letter, To: Patrick Barry Hayes From: Hayes, Engerer & Co., May 1, [n.d.].

Chicago Style Citation

Hayes, Engerer & Co. Letter, To: Patrick Barry Hayes From: Hayes, Engerer & Co., May 1, [n.d.].

MLA Citation

Hayes, Engerer & Co. Letter, To: Patrick Barry Hayes From: Hayes, Engerer & Co., May 1, [n.d.].

VU Citation

"Letter, To: Patrick Barry Hayes From: Hayes, Engerer & Co., May 1, [n.d.]." Series XI Patrick Barry Hayes. Digital Library @ Villanova University. Date Accessed: 23 January 22, 7:15 AM.

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