Gaya APA
Brace, Ian. (2004).
Questionnaire Design: how to plan, structure and write survey material for effective market research .
United Kingdom:
Kogan Page Limited.
Gaya Chicago
Brace, Ian.
Questionnaire Design: how to plan, structure and write survey material for effective market research.
United Kingdom:
Kogan Page Limited,
2004.
MM.
Gaya MLA
Brace, Ian.
Questionnaire Design: how to plan, structure and write survey material for effective market research.
United Kingdom:
Kogan Page Limited,
2004.
MM.
Gaya Turabian
Brace, Ian.
Questionnaire Design: how to plan, structure and write survey material for effective market research.
United Kingdom:
Kogan Page Limited,
2004.
MM.