Cita APA (7th ed.)

Cleope, E. J. P. L. The Visayas: Islands in the seas, a historical perspective (Series 3). [article].

Cita Chicago (17th ed.)

Cleope, Earl Jude Paul L. The Visayas: Islands in the Seas, a Historical Perspective (Series 3). [article].

Cita MLA (9th ed.)

Cleope, Earl Jude Paul L. The Visayas: Islands in the Seas, a Historical Perspective (Series 3). [article].