APA aipamena

Lees, F. A. (1983). Tertiary consulting companies. [Dominion Press-Hedges & Bell].

Chicago Style aipamena

Lees, Frank A. Tertiary Consulting Companies. Melbourne, A.C.T: [Dominion Press-Hedges & Bell], 1983.

MLA aipamena

Lees, Frank A. Tertiary Consulting Companies. [Dominion Press-Hedges & Bell], 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.