APA ציטוט

Dekkers, N. H. (1969). Correction of spherical aberration.

Chicago Style (17th ed.) Citation

Dekkers, Nicolaas Henricus. Correction of Spherical Aberration. 1969.

ציטוט MLA

Dekkers, Nicolaas Henricus. Correction of Spherical Aberration. 1969.