APA (7th ed.) Citation

Saressalo, L. (1987). The threat from without. Scripta Instituti Donneriani Aboensis, 12, 251.

Chicago Style (17th ed.) Citation

Saressalo, Lassi. "The Threat from Without." Scripta Instituti Donneriani Aboensis 12 (1987): 251.

MLA (9th ed.) Citation

Saressalo, Lassi. "The Threat from Without." Scripta Instituti Donneriani Aboensis, vol. 12, 1987, p. 251.