Lua APA (7ú heag.)

Horsthuis, W. H. G. (1987). Investigations on periodically perturbed optical waveguides. s.n.].

Lua i Stíl Chicago (17ú heag.)

Horsthuis, Winfried Henri Gerard. Investigations on Periodically Perturbed Optical Waveguides. [S.l.: s.n.], 1987.

Lua MLA (8ú heag.)

Horsthuis, Winfried Henri Gerard. Investigations on Periodically Perturbed Optical Waveguides. s.n.], 1987.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.