APA-ийн эшлэл(7 дахь хэвлэлт)

Ripperton, J. (2023). The Hawaiian tree fern as a commercial source of starch. Government Printing Office, Washington.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Ripperton, J.C. The Hawaiian Tree Fern as a Commercial Source of Starch. Government Printing Office, Washington, 2023.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Ripperton, J.C. The Hawaiian Tree Fern as a Commercial Source of Starch. Government Printing Office, Washington, 2023.