Citazione Stile APA (7a Edizione)

Craig, A. 1., Jagor, F., Comyn, T. d., Wilkes, C., & Virchow, R. L. K. (1916). The former Philippines thru foreign eyes. Philippine Education Co.

Citazione stile Chigago Style (17a edizione)

Craig, Austin 1872, Fedor Jagor, Tomas de Comyn, Charles Wilkes, e Rudolf Ludwig Karl Virchow. The Former Philippines Thru Foreign Eyes. Manila: Philippine Education Co, 1916.

Citatione MLA (9a ed.)

Craig, Austin 1872, et al. The Former Philippines Thru Foreign Eyes. Philippine Education Co, 1916.