APA (7th ed.) Citation

STAGG & PEGG. (1978). Plastering (question & answers). [n.d.].

Chicago Style (17th ed.) Citation

STAGG and PEGG. Plastering (question & Answers). Butterworth: [n.d.], 1978.

MLA (8th ed.) Citation

STAGG and PEGG. Plastering (question & Answers). [n.d.], 1978.

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