APA Баримт

Grieshaber C. (1994). Step by Step: Group development A Trainer's handbook. Mc Graw Hill.

Чикаго маягийн жагсаалт

Grieshaber C. Step by Step: Group Development A Trainer's Handbook. December: Mc Graw Hill, 1994.

MLA ишлэл

Grieshaber C. Step by Step: Group Development A Trainer's Handbook. Mc Graw Hill, 1994.

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