Campbell, W. W. (1913). Stellar motions: With special reference to motions determined by means of the spectrograph. Yale university press.
Цитирование в стиле Чикаго (17-е изд.)Campbell, William Wallace. Stellar Motions: With Special Reference to Motions Determined by Means of the Spectrograph. New Haven: Yale university press, 1913.
Цитирование MLA (9-е изд.)Campbell, William Wallace. Stellar Motions: With Special Reference to Motions Determined by Means of the Spectrograph. Yale university press, 1913.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.