APA-ийн эшлэл(7 дахь хэвлэлт)

International Organization for Standardization. (1981). Statistical methods (2nd ed.). ISO Central Secretariat.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

International Organization for Standardization. Statistical Methods. 2nd ed. Geneva: ISO Central Secretariat, 1981.

MLA -ийн эшлэл (9 дэх хэвлэлт)

International Organization for Standardization. Statistical Methods. 2nd ed. ISO Central Secretariat, 1981.