APA সাইটেশন

Garfield, E. (1977). Essays of an information scientist. 4v: 1974-76. Philadelphia.

শিকাগো স্টাইলে সাইটেশন

Garfield, Eugene. Essays of an Information Scientist. 4v: 1974-76. ISI press: Philadelphia, 1977.

এমএলএ সাইটেশন

Garfield, Eugene. Essays of an Information Scientist. 4v: 1974-76. Philadelphia, 1977.