Check out Don Whitney's Family Worship
If your husband is not a believer, this book will explain what to do
In this edited review whereas I felt the instruction was short as it relates to ten minutes per day, I would say this is a good start
Whitney! Whitney has built a solid and engaging case for family worship in this book - really more like a pamphlet, as it's extremely short (but chocked full of wisdom and encouragement)
My family has been trying for over a year to establish a family worship in our home off and on
In fact, I recommend it for those who are doing it consistently