Cita APA (7a ed.)

Osmeña, S., Jr. (1998). General Aguinaldo in retreat (1899). 1898 Magazine.

Cita Chicago Style (17a ed.)

Osmeña, Sergio, Jr. "General Aguinaldo in Retreat (1899)." 1898 Magazine 1998.

Cita MLA (9a ed.)

Osmeña, Sergio, Jr. "General Aguinaldo in Retreat (1899)." 1898 Magazine, 1998.