APA (7th ed.) Citation

Schaffer, H. R. (2012). Les Relacions interpersonals.

Chicago Style (17th ed.) Citation

Schaffer, H. Rudolph. Les Relacions Interpersonals. 2012.

MLA (9th ed.) Citation

Schaffer, H. Rudolph. Les Relacions Interpersonals. 2012.

Warning: These citations may not always be 100% accurate.