The Practical Idealists twenty-five years of designing for industry.

MLA

Blake, Jon, and Avril Blake. The Practical Idealists Twenty-five Years of Designing for Industry. Londen: Lund Humphries, 1969.

APA

Blake, J., & Blake, A. (1969). The Practical Idealists twenty-five years of designing for industry. Londen: Lund Humphries.

Chicago

Blake, Jon, and Avril Blake. The Practical Idealists Twenty-Five Years of Designing for Industry. Londen: Lund Humphries, 1969.