Citazione Stile APA (7a Edizione)

Bittker, B. I. (1970). Professional responsibility: In federal tax practice. Federal Tax Press.

Citazione stile Chigago Style (17a edizione)

Bittker, Boris I. Professional Responsibility: In Federal Tax Practice. Branford: Federal Tax Press, 1970.

Citatione MLA (9a ed.)

Bittker, Boris I. Professional Responsibility: In Federal Tax Practice. Federal Tax Press, 1970.