APA (7th ed.) Zitazioa

Forrest, G. The Laser Marketplace in 1989. SPIE Digital Library.

Chicago Style (17th ed.) Zitazioa

Forrest, Gary. The Laser Marketplace in 1989. SPIE Digital Library.

MLA (9th ed.) Zitazioa

Forrest, Gary. The Laser Marketplace in 1989. SPIE Digital Library.

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