The Psalms hymns & spiritual songs of the Old and New-Testament, faithfully translated into English metre :
being the New-England Psalm book revised and improved ... with an addition of fifty other hymns on the most important subjects of Christianity ...

APA Citation

Benson Collection of Hymnals and Hymnology (Princeton Theological Seminary). (1773). The Psalms hymns & spiritual songs of the Old and New-Testament, faithfully translated into English metre: being the New-England Psalm book revised and improved ... with an addition of fifty other hymns on the most important subjects of Christianity ... Second edition. Boston: Printed by Thomas and John Fleet.

MLA Citation

Benson Collection of Hymnals and Hymnology (Princeton Theological Seminary). The Psalms Hymns & Spiritual Songs of the Old And New-Testament, Faithfully Translated Into English Metre: Being the New-England Psalm Book Revised And Improved ... With an Addition of Fifty Other Hymns On the Most Important Subjects of Christianity ... Second edition. Boston: Printed by Thomas and John Fleet, 1773.

Warning: These citations may not always be complete (especially for serials).