Sen, N. B. (1967). Progress of libraries in free India: Being a symposium on library science by some eminent and experienced librarians of India ([1st ed.].). New Book Society of India.
Чикаго стиль цитування (17-те видання)Sen, N. B. Progress of Libraries in Free India: Being a Symposium on Library Science by Some Eminent and Experienced Librarians of India. [1st ed.]. New Delhi: New Book Society of India, 1967.
Стиль цитування MLA (8-ме видання)Sen, N. B. Progress of Libraries in Free India: Being a Symposium on Library Science by Some Eminent and Experienced Librarians of India. [1st ed.]. New Book Society of India, 1967.
Попередження: стилі цитування не завжди правильні на всі 100%.