APA-ийн эшлэл(7 дахь хэвлэлт)

SIMMONS, G. F., & RUBERTSON, J. S. (1991). Diferential equations with applications and historicalnotes.-- Ed. 2. McGraw-Hill.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

SIMMONS, George F., ба John S. RUBERTSON. Diferential Equations with Applications and Historicalnotes.-- Ed. 2. New York: McGraw-Hill, 1991.

MLA -ийн эшлэл (9 дэх хэвлэлт)

SIMMONS, George F., ба John S. RUBERTSON. Diferential Equations with Applications and Historicalnotes.-- Ed. 2. McGraw-Hill, 1991.