APA-ийн эшлэл(7 дахь хэвлэлт)

(22638281), E. T. (2025). 19th century Yorkshire playbill for performances of Oh! Susannah and An Empty Stocking in York, June 1899.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

(22638281), Emily Thompson. 19th Century Yorkshire Playbill for Performances of Oh! Susannah and An Empty Stocking in York, June 1899. 2025.

MLA -ийн эшлэл (9 дэх хэвлэлт)

(22638281), Emily Thompson. 19th Century Yorkshire Playbill for Performances of Oh! Susannah and An Empty Stocking in York, June 1899. 2025.