APA (7th ed.) Citation

Lumsden, K. (1982). Micro-economics a programmed book. PRENTICE-HALL.

Chicago Style (17th ed.) Citation

Lumsden, Keith. Micro-economics a Programmed Book. PRENTICE-HALL, 1982.

MLA (8th ed.) Citation

Lumsden, Keith. Micro-economics a Programmed Book. PRENTICE-HALL, 1982.

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