Cita APA

Garfield, E. (1977). Essays of an information scientist. 4v: 1962-73. Philadelphia.

Chicago Edition Citation

Garfield, Eugene. Essays of an Information Scientist. 4v: 1962-73. ISI press: Philadelphia, 1977.

Cita MLA

Garfield, Eugene. Essays of an Information Scientist. 4v: 1962-73. Philadelphia, 1977.