APA

Douglas C. N., . (19371917). Forty thousand quotations, prose and poetical: choice extracts on history, science, philosophy, religion, literature, etc. Selected from the standard authors of ancient and modern times, classified according to subject. New York: Halcyon House.

Chicago

Douglas Charles Noel, . 19371917. Forty thousand quotations, prose and poetical: choice extracts on history, science, philosophy, religion, literature, etc. Selected from the standard authors of ancient and modern times, classified according to subject. New York: Halcyon House.

Harvard

Douglas C. N., . (19371917). Forty thousand quotations, prose and poetical: choice extracts on history, science, philosophy, religion, literature, etc. Selected from the standard authors of ancient and modern times, classified according to subject. New York: Halcyon House.

MLA

Douglas Charles Noel, . Forty thousand quotations, prose and poetical: choice extracts on history, science, philosophy, religion, literature, etc. Selected from the standard authors of ancient and modern times, classified according to subject. New York: Halcyon House. 19371917.