APA (7th ed.) Citation

Hilf, R. (1988). Weltmacht Islam? Weltmacht Islam, 15-27.

Chicago Style (17th ed.) Citation

Hilf, Rudolf. "Weltmacht Islam?" Weltmacht Islam 1988: 15-27.

MLA (9th ed.) Citation

Hilf, Rudolf. "Weltmacht Islam?" Weltmacht Islam, 1988, pp. 15-27.

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