American Psychological Association 6th edition

Churchill, R. V. [ca. 1972]. Operational mathematics (3. ed.) [Book]. New York [u.a.]: Mc Graw-Hill.

ISO-690 (author-date, English)

CHURCHILL, Ruel Vance, 1972. Operational mathematics. 3. ed. New York [u.a.]: Mc Graw-Hill.

Modern Language Association 9th edition

Churchill, R. V. Operational mathematics. 3. ed., book, Mc Graw-Hill, 1972.

Mohr Siebeck - Recht (Deutsch - Österreich)

Churchill, Ruel Vance: Operational mathematics, 3. ed. Aufl. New York [u.a.] 1972.

Emerald - Harvard

Churchill, R.V. (1972), Operational mathematics, 3. ed., Bd. , Mc Graw-Hill, New York [u.a.].

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.