APA (7e ed.) Bronvermelding

BOWERMAN B L. (1993). FORECASTING AND TIME SERIES: AN APPLIED APPROACH. DUXBURY PRESS.

Chicago (17e ed.) Bronvermelding

BOWERMAN B L. FORECASTING AND TIME SERIES: AN APPLIED APPROACH. CALIFORNIA: DUXBURY PRESS, 1993.

MLA (9e ed.) Bronvermelding

BOWERMAN B L. FORECASTING AND TIME SERIES: AN APPLIED APPROACH. DUXBURY PRESS, 1993.