APA-ийн эшлэл(7 дахь хэвлэлт)

(1633). Helpes to humiliation. By Robert Bolton. And published before his death. [electronic resource].

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Helpes to Humiliation. By Robert Bolton. And Published Before His Death. [electronic Resource]. 1633.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Helpes to Humiliation. By Robert Bolton. And Published Before His Death. [electronic Resource]. 1633.