Cite Them Right 11th edition - Harvard

Holub, R. und Voňka, P. (1976) The chemical equilibrium of gaseous systems [book]. Dordrecht [u.a.]: Reidel.

Chicago Manual of Style 17th edition (full note)

Holub, Robert, und Petr Voňka. The chemical equilibrium of gaseous systems. Book. Dordrecht [u.a.]: Reidel, [1976?], Dordrecht [u.a.]: Reidel, [1976?].

American Psychological Association 7th edition

Holub, R., & Voňka, P. (ca. 1976). The chemical equilibrium of gaseous systems [Book]. Reidel.

Modern Language Association 9th edition

Holub, R., und P. Voňka. The chemical equilibrium of gaseous systems. book, Reidel, 1976.

ISO-690 (author-date, Deutsch)

HOLUB, Robert und Petr VOŇKA, 1976. The chemical equilibrium of gaseous systems. Dordrecht [u.a.]: Reidel. ISBN 9027705569

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