Singh, P. B. (2000). Galgotia's objective chemistry for competitive examinations: P.B. Singh. Galgotia Publications.
Citace podle Chicago (17th ed.)Singh, P. B. Galgotia's Objective Chemistry for Competitive Examinations: P.B. Singh. New Delhi: Galgotia Publications, 2000.
Citace podle MLA (9th ed.)Singh, P. B. Galgotia's Objective Chemistry for Competitive Examinations: P.B. Singh. Galgotia Publications, 2000.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..