APA (7th ed.) Citation

Siu, B. (2020). An introduction to sampling for marketing research. SAGE Publications Ltd..

Chicago Style (17th ed.) Citation

Siu, Ben. An Introduction to Sampling for Marketing Research. London: SAGE Publications Ltd., 2020.

MLA (9th ed.) Citation

Siu, Ben. An Introduction to Sampling for Marketing Research. SAGE Publications Ltd., 2020.

Warning: These citations may not always be 100% accurate.