Hoogsteden, C. C. (1988). Value for money and national mapping: An assessment of the effectiveness of a national map series with particular application to the New Zealand medium-scale topographical mapping series : a thesis submitted for the degree of Doctor of Philosophy at the University of Otago, Dunedin, New Zealand.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hoogsteden, Christopher Charles. Value for Money and National Mapping: An Assessment of the Effectiveness of a National Map Series with Particular Application to the New Zealand Medium-scale Topographical Mapping Series : A Thesis Submitted for the Degree of Doctor of Philosophy at the University of Otago, Dunedin, New Zealand. 1988.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hoogsteden, Christopher Charles. Value for Money and National Mapping: An Assessment of the Effectiveness of a National Map Series with Particular Application to the New Zealand Medium-scale Topographical Mapping Series : A Thesis Submitted for the Degree of Doctor of Philosophy at the University of Otago, Dunedin, New Zealand. 1988.