Styl cytowania APA

Brown, S. B. B. (1946). Realm of science, Vol.12: The discovery of galactic systems.

Styl cytowania Chicago

Brown, Stanley B; Brown. Realm of Science, Vol.12: The Discovery of Galactic Systems. Touchstone Publishing Company, Kentucky, 1946.

Styl cytowania MLA

Brown, Stanley B; Brown. Realm of Science, Vol.12: The Discovery of Galactic Systems. 1946.