Cueta, E. G. (1980). Aerial photo stand volume equations and tables for Pinus Kesiya Royle Ex. Gordon [microform]. Photoduplication Service, University of the Philippines Library.
Cita Chicago (17th ed.)Cueta, Edgardo G. Aerial Photo Stand Volume Equations and Tables for Pinus Kesiya Royle Ex. Gordon [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1980.
Cita MLA (9th ed.)Cueta, Edgardo G. Aerial Photo Stand Volume Equations and Tables for Pinus Kesiya Royle Ex. Gordon [microform]. Photoduplication Service, University of the Philippines Library, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.