APA ציטוט

DEWEY, M. DEWEY DECIMAL CLASSIFICATION AND RELATIVE INDEX (DDC 22): VOLUME 3; SCHEDULES 600-999 (22.). ONLINE COMPUTER LIBRARY CENTRE.

Chicago Edition Citation

DEWEY, MELVIL. DEWEY DECIMAL CLASSIFICATION AND RELATIVE INDEX (DDC 22): VOLUME 3; SCHEDULES 600-999. 22. OHIO: ONLINE COMPUTER LIBRARY CENTRE.

ציטוט MLA

DEWEY, MELVIL. DEWEY DECIMAL CLASSIFICATION AND RELATIVE INDEX (DDC 22): VOLUME 3; SCHEDULES 600-999. 22. ONLINE COMPUTER LIBRARY CENTRE.