APA-ийн эшлэл(7 дахь хэвлэлт)

Ogilvie, D. D., & Girdwood, E. E. (2014). Fighting on three fronts: A Black Watch Battalion in the Great War. Pen & Sword Military.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Ogilvie, D. D., ба E. E. Girdwood. Fighting on Three Fronts: A Black Watch Battalion in the Great War. Barnsley, South Yorkshire: Pen & Sword Military, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Ogilvie, D. D., ба E. E. Girdwood. Fighting on Three Fronts: A Black Watch Battalion in the Great War. Pen & Sword Military, 2014.