Citazione APA

O'Donnell, M., Hoopes, F., & Hoopes, M. C. (1948). The new Day in and day out. Row, Peterson & Company.

Stile di citazione Chicago

O'Donnell, Mabel, Florence Hoopes, e Margaret Campbell Hoopes. The New Day in and Day Out. Evanston, Illinois: Row, Peterson & Company, 1948.

Citazione MLA

O'Donnell, Mabel, et al. The New Day in and Day Out. Row, Peterson & Company, 1948.