APA stil citiranja

Krackhardt, R. H. (1966). Vacuum tube electronics: Vacuum tube electronics (1. izd.). Columbus: Charles E. Merrill Publishing Company.

Chicago stil citiranja

Krackhardt, Russell H. Vacuum tube electronics: Vacuum tube electronics. 1. izd. Columbus: Charles E. Merrill Publishing Company, 1966.

MLA stil citiranja

Krackhardt, Russell H. Vacuum tube electronics: Vacuum tube electronics. 1. izd. Columbus: Charles E. Merrill Publishing Company, 1966.

Napomena: Ova citiranost nije uvijek 100% točna.