Παραπομπή APA

Heiserman, D. L. (1975). Radio astronomy for the amateur. G/L Tab Books.

Παραπομπή Chicago Style

Heiserman, David L. Radio Astronomy for the Amateur. Blue Ridge Summit, Pa.: G/L Tab Books, 1975.

Παραπομπή MLA

Heiserman, David L. Radio Astronomy for the Amateur. G/L Tab Books, 1975.