P. Oxy 1155. Letter of Theonas (recto)
MLA
P. Oxy 1155. Letter of Theonas (Recto). 104AD. https://collections.library.yale.edu/catalog/17147592.
APA, 6th edition
P. Oxy 1155. Letter of Theonas (recto). (104 C.E.). [Papyri (manuscripts) (AAT)]. https://collections.library.yale.edu/catalog/17147592.