The humanistic approach and the approach emphasize the subjective world of the individual. both were developed as a reaction against the deterministic and mechanistic quality of early models of psychopathology.
a. observational learning
b. existential
c. behavioral
d. multicultural

The humanistic approach and the MULTICULTURAL approach emphasize the subjective world of the individual.
Both of these approach analyze the personal value that every human have and how that value influence their perception of other people.
Since this approach analyze the personal value that is extremely unique for each person, it could be considered as an approach to subjective world