APA (7th ed.) Citation

Cross, A. A. (1980). Vocational instruction. American Vicational Association.

Chicago Style (17th ed.) Citation

Cross, Allene A. Vocational Instruction. American Vicational Association, 1980.

MLA (8th ed.) Citation

Cross, Allene A. Vocational Instruction. American Vicational Association, 1980.

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