APA (7th ed.) Citation

Petersen, B. (1977). How to start your own textile cottage industry (2nd ed.). The Author.

Chicago Style (17th ed.) Citation

Petersen, Bente. How to Start Your Own Textile Cottage Industry. 2nd ed. Herning, Denmark: The Author, 1977.

MLA (8th ed.) Citation

Petersen, Bente. How to Start Your Own Textile Cottage Industry. 2nd ed. The Author, 1977.