APA-ийн эшлэл(7 дахь хэвлэлт)

AXEL, W. (1966). Rules of pronunciation for the English language: An account of the relationship between english spelling and pronunciation. O.U.P.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

AXEL, Wijk. Rules of Pronunciation for the English Language: An Account of the Relationship Between English Spelling and Pronunciation. London: O.U.P, 1966.

MLA -ийн эшлэл (9 дэх хэвлэлт)

AXEL, Wijk. Rules of Pronunciation for the English Language: An Account of the Relationship Between English Spelling and Pronunciation. O.U.P, 1966.