APA-ийн эшлэл(7 дахь хэвлэлт)

(2014). A review of current and prospective factors for classification of civil unmanned aircraft systems / Kelly J. Hayhurst [and four others].

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

A Review of Current and Prospective Factors for Classification of Civil Unmanned Aircraft Systems / Kelly J. Hayhurst [and Four Others]. 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

A Review of Current and Prospective Factors for Classification of Civil Unmanned Aircraft Systems / Kelly J. Hayhurst [and Four Others]. 2014.