Cita APA (7th ed.)

Kilbourne, C. E. 1. (1915). An army boy in the Philippines. [s.n.].

Cita Chicago (17th ed.)

Kilbourne, Charles Evans 1871-7. An Army Boy in the Philippines. Philadelphia, Penn: [s.n.], 1915.

Cita MLA (9th ed.)

Kilbourne, Charles Evans 1871-7. An Army Boy in the Philippines. [s.n.], 1915.