University of Bath. (1995). Environmental education research. Carfax Pub. Co., in conjunction with the University of Bath.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)University of Bath. Environmental Education Research. Ambingdon, Oxfordshire, Eng.: Carfax Pub. Co., in conjunction with the University of Bath, 1995.
MLA -ийн эшлэл (9 дэх хэвлэлт)University of Bath. Environmental Education Research. Carfax Pub. Co., in conjunction with the University of Bath, 1995.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.