APA-Zitierstil (7. Ausg.)

Langley, R. (1968). Teaching elementary science: The teacher's guide to effective classroom activities. Parker.

Chicago-Zitierstil (17. Ausg.)

Langley, Rita. Teaching Elementary Science: The Teacher's Guide to Effective Classroom Activities. West Nyack, N.Y: Parker, 1968.

MLA-Zitierstil (9. Ausg.)

Langley, Rita. Teaching Elementary Science: The Teacher's Guide to Effective Classroom Activities. Parker, 1968.