APA (7th ed.) Citation

Stevens, G. General Formulae for Flood Frequency. Philippine Engineering Journal.

Chicago Style (17th ed.) Citation

Stevens, G.L. "General Formulae for Flood Frequency." Philippine Engineering Journal .

MLA (9th ed.) Citation

Stevens, G.L. "General Formulae for Flood Frequency." Philippine Engineering Journal, .

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