APA (7e ed.) Bronvermelding

Baumohl, B. (2013). The secrets of economic indicators: Hidden clues to future economic trends and investment opportunities (3rd ed.). FT Press.

Chicago (17e ed.) Bronvermelding

Baumohl, Bernard. The Secrets of Economic Indicators: Hidden Clues to Future Economic Trends and Investment Opportunities. 3rd ed. Upper Saddle River, New Jersey: FT Press, 2013.

MLA (9e ed.) Bronvermelding

Baumohl, Bernard. The Secrets of Economic Indicators: Hidden Clues to Future Economic Trends and Investment Opportunities. 3rd ed. FT Press, 2013.