Cita APA (7th ed.)

(1992). Open GL reference manual: The official reference document for Open GL, release 1. Addison-Wesley.

Cita Chicago (17th ed.)

Open GL Reference Manual: The Official Reference Document for Open GL, Release 1. Reading: Addison-Wesley, 1992.

Cita MLA (9th ed.)

Open GL Reference Manual: The Official Reference Document for Open GL, Release 1. Addison-Wesley, 1992.