Albers, S. Personal selling elasticities: A meta-analysis. Journal of marketing research.
Chicago (17e ed.) BronvermeldingAlbers, Sonke. "Personal Selling Elasticities: A Meta-analysis." Journal of Marketing Research .
MLA (9e ed.) BronvermeldingAlbers, Sonke. "Personal Selling Elasticities: A Meta-analysis." Journal of Marketing Research, .
Let op: Deze citaties zijn niet altijd 100% accuraat.