APA

Black N. H., Black N. H., . (19251923). Laboratory experiments in practical physics, to accompany the revised edition of Black and Davis' "Practical physics". New York: The Macmillan company.

Chicago

Black Newton Henry, Black Newton Henry, . 19251923. Laboratory experiments in practical physics, to accompany the revised edition of Black and Davis' "Practical physics". New York: The Macmillan company.

Harvard

Black N. H., Black N. H., . (19251923). Laboratory experiments in practical physics, to accompany the revised edition of Black and Davis' "Practical physics". New York: The Macmillan company.

MLA

Black Newton Henry, Black Newton Henry, . Laboratory experiments in practical physics, to accompany the revised edition of Black and Davis' "Practical physics". New York: The Macmillan company. 19251923.