A new introduction to bibliography

MLA

Gaskell, Philip. A New Introduction to Bibliography. Winchester, UK: St. Paul's Bibliographies, 1995.

APA

Gaskell, P. (1995). A new introduction to bibliography. Winchester, UK: St. Paul's Bibliographies.

Chicago

Gaskell, Philip A New Introduction to Bibliography. Winchester, UK: St. Paul's Bibliographies, 1995.