APA
Dr. Ron Taffel with Melinda Blau, . (1993). Parenting By Heart. 10-point palatino: Shepard Poormsn Communications.
Chicago
Dr. Ron Taffel with Melinda Blau, . 1993. Parenting By Heart. 10-point palatino: Shepard Poormsn Communications.
Harvard
Dr. Ron Taffel with Melinda Blau, . (1993). Parenting By Heart. 10-point palatino: Shepard Poormsn Communications.
MLA
Dr. Ron Taffel with Melinda Blau, . Parenting By Heart. 10-point palatino: Shepard Poormsn Communications. 1993.