Читать книгу Professional Practice for Interior Designers - Christine M. Piotrowski - Страница 130

REFERENCES

1 1. Covey, 1989, p. 106.
2 2. Tracy, 2003, p. 7.
3 3. Canfield et al., 2000, p. 61.
4 4. Covey, 1989, p. 97.