Citazione Stile APA (7a Edizione)

Fabro, V. L., & Roque, M. S. (1964). Fabroque rubber reclaimers: A rubber reclaiming plant. College of Engineering.

Citazione stile Chigago Style (17a edizione)

Fabro, Villamor L., e Magtangol S. Roque. Fabroque Rubber Reclaimers: A Rubber Reclaiming Plant. Diliman, Quezon City: College of Engineering, 1964.

Citatione MLA (9a ed.)

Fabro, Villamor L., e Magtangol S. Roque. Fabroque Rubber Reclaimers: A Rubber Reclaiming Plant. College of Engineering, 1964.