Singh, S. P., & Chauhan, M. S. (1980). Advanced practical physics: For honours and post-graduate students of all Indian universities (4th ed.). Pragati Prakashan.
Цитирование в стиле Чикаго (17-е изд.)Singh, S. P., и M. S. Chauhan. Advanced Practical Physics: For Honours and Post-graduate Students of All Indian Universities. 4th ed. Meerut: Pragati Prakashan, 1980.
Цитирование MLA (9-е изд.)Singh, S. P., и M. S. Chauhan. Advanced Practical Physics: For Honours and Post-graduate Students of All Indian Universities. 4th ed. Pragati Prakashan, 1980.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.