Zeven eigenschappen die jou succesvol maken! : the 7 Habits of Highly Effective Teens

MLA

Covey, Sean. Zeven Eigenschappen Die Jou Succesvol Maken! : the 7 Habits of Highly Effective Teens. 29e druk Amsterdam: Business Contact, 2024.

APA

Covey, S. (2024). Zeven eigenschappen die jou succesvol maken! : the 7 Habits of Highly Effective Teens. 29e druk Amsterdam: Business Contact.

Chicago

Covey, Sean, Zeven Eigenschappen Die Jou Succesvol Maken!: The 7 Habits of Highly Effective Teens. 29e druk Amsterdam: Business Contact, 2024.