Ferber Method

Fireheart Music

Ferber Method                                    

Baby Sleep Training Made Easy: A Step-by-Step Guide Using the Cry-It-Out and Ferber Methods (English Edition)

Psychological methods for the prevention of stress and emotional burnout. Is laziness a bad thing or a good thing?: Increase the level of self-esteem. Adequate self-esteem. (English Edition)

The Macmillan Company.

Research Methods on Economics & Business.        

Michigan State University Press

Mes Tartes: The Sweet and Savory Tarts of Christine Ferber

Restful Nights: Sleep Training Strategies for Special Needs Children (English Edition)

Atria Books

How Babies Sleep: The Gentle, Science-Based Method to Help Your Baby Sleep Through the Night (English Edition)

Fading Method Sleep Training Guide (English Edition)

American Psychological Association

The Essential Guide to Children's Sleep: A Tired Caregiver's Workbook for Every Age and Stage (English Edition)

TRIAS

Ab ins Bett!: Das liebevolle Schlafbuch für müde Eltern und aufgeweckte Kinder (German Edition)