APA-ийн эшлэл(7 дахь хэвлэлт)

Olds, C. D. (1963). Continued fractions. Mathematical Association of America.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Olds, C. D. Continued Fractions. Washington, D.C.: Mathematical Association of America, 1963.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Olds, C. D. Continued Fractions. Mathematical Association of America, 1963.