APA
Friedman M. M., . (1986). Family nursing. Norwalk: Appleton-Crofts.
Chicago
Friedman Marilyn M, . 1986. Family nursing. Norwalk: Appleton-Crofts.
Harvard
Friedman M. M., . (1986). Family nursing. Norwalk: Appleton-Crofts.
MLA
Friedman Marilyn M, . Family nursing. Norwalk: Appleton-Crofts. 1986.